3366445536 has 240 divisors, whose sum is σ = 11037494160. Its totient is φ = 1000304640.

The previous prime is 3366445501. The next prime is 3366445543. The reversal of 3366445536 is 6355446633.

3366445536 is a `hidden beast` number, since 3 + 36 + 64 + 4 + 553 + 6 = 666.

It is a super-2 number, since 2×3366445536² = 22665911093708654592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3366445491 and 3366445500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 835206 + ... + 839226.

It is an arithmetic number, because the mean of its divisors is an integer number (45989559).

Almost surely, 2^3366445536 is an apocalyptic number.

3366445536 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 3366445536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5518747080).

3366445536 is an abundant number, since it is smaller than the sum of its proper divisors (7671048624).

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

3366445536 is a wasteful number, since it uses less digits than its factorization.

3366445536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079 (or 4062 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 45.

The square root of 3366445536 is about 58021.0783767417. The cubic root of 3366445536 is about 1498.7315997428.

The spelling of 3366445536 in words is "three billion, three hundred sixty-six million, four hundred forty-five thousand, five hundred thirty-six".