3113977032 has 192 divisors, whose sum is σ = 9270643200. Its totient is φ = 940584960.

The previous prime is 3113977021. The next prime is 3113977039. The reversal of 3113977032 is 2307793113.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3113977039) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4113198 + ... + 4113954.

It is an arithmetic number, because the mean of its divisors is an integer number (48284600).

Almost surely, 2^3113977032 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 3113977032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4635321600).

3113977032 is an abundant number, since it is smaller than the sum of its proper divisors (6156666168).

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

3113977032 is a wasteful number, since it uses less digits than its factorization.

3113977032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916 (or 909 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 36.

The square root of 3113977032 is about 55803.0199182804. The cubic root of 3113977032 is about 1460.2878384139.

The spelling of 3113977032 in words is "three billion, one hundred thirteen million, nine hundred seventy-seven thousand, thirty-two".