6407696 has 10 divisors (see below), whose sum is σ = 12414942. Its totient is φ = 3203840.

The previous prime is 6407671. The next prime is 6407701. The reversal of 6407696 is 6967046.

It can be written as a sum of positive squares in only one way, i.e., 6071296 + 336400 = 2464^2 + 580^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200225 + ... + 200256.

Almost surely, 2^6407696 is an apocalyptic number.

It is an amenable number.

6407696 is a deficient number, since it is larger than the sum of its proper divisors (6007246).

6407696 is a wasteful number, since it uses less digits than its factorization.

6407696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400489 (or 400483 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 6407696 is about 2531.3427266966. The cubic root of 6407696 is about 185.7379436753.

The spelling of 6407696 in words is "six million, four hundred seven thousand, six hundred ninety-six".