3497046336 has 336 divisors, whose sum is σ = 12242865024. Its totient is φ = 931627008.

The previous prime is 3497046331. The next prime is 3497046341. The reversal of 3497046336 is 6336407943.

3497046336 is a `hidden beast` number, since 3 + 4 + 9 + 7 + 0 + 4 + 633 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (3497046331) and next prime (3497046341).

It is a tau number, because it is divible by the number of its divisors (336).

It is a super-2 number, since 2×3497046336² = 24458666152262049792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3497046291 and 3497046300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3497046331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11172516 + ... + 11172828.

Almost surely, 2^3497046336 is an apocalyptic number.

3497046336 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3497046336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6121432512).

3497046336 is an abundant number, since it is smaller than the sum of its proper divisors (8745818688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3497046336 is a wasteful number, since it uses less digits than its factorization.

3497046336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 505 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 45.

The square root of 3497046336 is about 59135.8295452089. The cubic root of 3497046336 is about 1517.8672674749.

The spelling of 3497046336 in words is "three billion, four hundred ninety-seven million, forty-six thousand, three hundred thirty-six".