7325636 has 12 divisors (see below), whose sum is σ = 12840828. Its totient is φ = 3656832.

The previous prime is 7325629. The next prime is 7325653. The reversal of 7325636 is 6365237.

It can be written as a sum of positive squares in 2 ways, for example, as 3444736 + 3880900 = 1856^2 + 1970^2 .

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, 2360 + ... + 4496.

It is an arithmetic number, because the mean of its divisors is an integer number (1070069).

Almost surely, 2^7325636 is an apocalyptic number.

It is an amenable number.

7325636 is a deficient number, since it is larger than the sum of its proper divisors (5515192).

7325636 is a wasteful number, since it uses less digits than its factorization.

7325636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2998 (or 2996 counting only the distinct ones).

The product of its digits is 22680, while the sum is 32.

The square root of 7325636 is about 2706.5912140551. The cubic root of 7325636 is about 194.2145569661.

The spelling of 7325636 in words is "seven million, three hundred twenty-five thousand, six hundred thirty-six".