6320904 has 32 divisors (see below), whose sum is σ = 15961920. Its totient is φ = 2085696.

The previous prime is 6320903. The next prime is 6320911. The reversal of 6320904 is 4090236.

6320904 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (6320903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1194 + ... + 3750.

It is an arithmetic number, because the mean of its divisors is an integer number (498810).

Almost surely, 2^6320904 is an apocalyptic number.

It is an amenable number.

6320904 is an abundant number, since it is smaller than the sum of its proper divisors (9641016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6320904 is a wasteful number, since it uses less digits than its factorization.

6320904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669 (or 2665 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 6320904 is about 2514.1408075126. The cubic root of 6320904 is about 184.8955241607.

The spelling of 6320904 in words is "six million, three hundred twenty thousand, nine hundred four".