7264004 has 24 divisors (see below), whose sum is σ = 14599200. Its totient is φ = 3127680.

The previous prime is 7264003. The next prime is 7264009. The reversal of 7264004 is 4004627.

It is a super-2 number, since 2×7264004² = 105531508224032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7264003) 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, 3509 + ... + 5180.

It is an arithmetic number, because the mean of its divisors is an integer number (608300).

Almost surely, 2^7264004 is an apocalyptic number.

It is an amenable number.

7264004 is an abundant number, since it is smaller than the sum of its proper divisors (7335196).

7264004 is a wasteful number, since it uses less digits than its factorization.

7264004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8723 (or 8721 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 7264004 is about 2695.1816265328. The cubic root of 7264004 is about 193.6683674143.

The spelling of 7264004 in words is "seven million, two hundred sixty-four thousand, four".