3347386992 has 80 divisors (see below), whose sum is σ = 9651604480. Its totient is φ = 1110760128.

The previous prime is 3347386969. The next prime is 3347386993. The reversal of 3347386992 is 2996837433.

3347386992 is a `hidden beast` number, since 3 + 3 + 473 + 86 + 9 + 92 = 666.

It is a super-2 number, since 2×3347386992² = 22409999348421616128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3347386993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78963 + ... + 113709.

It is an arithmetic number, because the mean of its divisors is an integer number (120645056).

Almost surely, 2^3347386992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3347386992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4825802240).

3347386992 is an abundant number, since it is smaller than the sum of its proper divisors (6304217488).

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

3347386992 is a wasteful number, since it uses less digits than its factorization.

3347386992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34987 (or 34975 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 3347386992 is about 57856.6071594248. The cubic root of 3347386992 is about 1495.8979764944.

The spelling of 3347386992 in words is "three billion, three hundred forty-seven million, three hundred eighty-six thousand, nine hundred ninety-two".