6397025711 has 16 divisors (see below), whose sum is σ = 6555893760. Its totient is φ = 6240474240.

The previous prime is 6397025707. The next prime is 6397025729. The reversal of 6397025711 is 1175207936.

It is a cyclic number.

It is not a de Polignac number, because 6397025711 - 2² = 6397025707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6397025611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3418106 + ... + 3419976.

It is an arithmetic number, because the mean of its divisors is an integer number (409743360).

Almost surely, 2^6397025711 is an apocalyptic number.

6397025711 is a deficient number, since it is larger than the sum of its proper divisors (158868049).

6397025711 is a wasteful number, since it uses less digits than its factorization.

6397025711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 6397025711 is about 79981.4085334836. The cubic root of 6397025711 is about 1856.3478758248.

The spelling of 6397025711 in words is "six billion, three hundred ninety-seven million, twenty-five thousand, seven hundred eleven".