697444796 has 12 divisors (see below), whose sum is σ = 1223515440. Its totient is φ = 347868960.

The previous prime is 697444793. The next prime is 697444807.

697444796 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (697444793) 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, 211520 + ... + 214791.

It is an arithmetic number, because the mean of its divisors is an integer number (101959620).

Almost surely, 2^697444796 is an apocalyptic number.

It is an amenable number.

697444796 is a deficient number, since it is larger than the sum of its proper divisors (526070644).

697444796 is a wasteful number, since it uses less digits than its factorization.

697444796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426724 (or 426722 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 56.

The square root of 697444796 is about 26409.1801463052. The cubic root of 697444796 is about 886.8223150602.

The spelling of 697444796 in words is "six hundred ninety-seven million, four hundred forty-four thousand, seven hundred ninety-six".