6788464 has 20 divisors (see below), whose sum is σ = 13509304. Its totient is φ = 3302208.

The previous prime is 6788459. The next prime is 6788477. The reversal of 6788464 is 4648876.

It is a self number, because there is not a number n which added to its sum of digits gives 6788464.

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, 5142 + ... + 6325.

Almost surely, 2^6788464 is an apocalyptic number.

It is an amenable number.

6788464 is a deficient number, since it is larger than the sum of its proper divisors (6720840).

6788464 is a wasteful number, since it uses less digits than its factorization.

6788464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11512 (or 11506 counting only the distinct ones).

The product of its digits is 258048, while the sum is 43.

The square root of 6788464 is about 2605.4680961393. The cubic root of 6788464 is about 189.3464526165.

The spelling of 6788464 in words is "six million, seven hundred eighty-eight thousand, four hundred sixty-four".