3970264756 has 12 divisors (see below), whose sum is σ = 6950357568. Its totient is φ = 1984448312.

The previous prime is 3970264709. The next prime is 3970264763. The reversal of 3970264756 is 6574620793.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157846 + ... + 181261.

It is an arithmetic number, because the mean of its divisors is an integer number (579196464).

Almost surely, 2^3970264756 is an apocalyptic number.

It is an amenable number.

3970264756 is a deficient number, since it is larger than the sum of its proper divisors (2980092812).

3970264756 is a wasteful number, since it uses less digits than its factorization.

3970264756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342038 (or 342036 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 49.

The square root of 3970264756 is about 63010.0369465056. The cubic root of 3970264756 is about 1583.4577847982.

The spelling of 3970264756 in words is "three billion, nine hundred seventy million, two hundred sixty-four thousand, seven hundred fifty-six".