3156343504 has 20 divisors (see below), whose sum is σ = 6137990080. Its totient is φ = 1572346080.

The previous prime is 3156343483. The next prime is 3156343507. The reversal of 3156343504 is 4053436513.

3156343504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3156343504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3156343507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359634 + ... + 368305.

It is an arithmetic number, because the mean of its divisors is an integer number (306899504).

Almost surely, 2^3156343504 is an apocalyptic number.

It is an amenable number.

3156343504 is a deficient number, since it is larger than the sum of its proper divisors (2981646576).

3156343504 is a wasteful number, since it uses less digits than its factorization.

3156343504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728218 (or 728212 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 3156343504 is about 56181.3448041252. The cubic root of 3156343504 is about 1466.8805622846.

The spelling of 3156343504 in words is "three billion, one hundred fifty-six million, three hundred forty-three thousand, five hundred four".