2625004 has 12 divisors (see below), whose sum is σ = 4864104. Its totient is φ = 1235264.

The previous prime is 2625001. The next prime is 2625011. The reversal of 2625004 is 4005262.

It is not an unprimeable number, because it can be changed into a prime (2625001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19234 + ... + 19369.

It is an arithmetic number, because the mean of its divisors is an integer number (405342).

2^2625004 is an apocalyptic number.

It is an amenable number.

2625004 is a deficient number, since it is larger than the sum of its proper divisors (2239100).

2625004 is a wasteful number, since it uses less digits than its factorization.

2625004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38624 (or 38622 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2625004 is about 1620.1864090283. The cubic root of 2625004 is about 137.9462788869.

The spelling of 2625004 in words is "two million, six hundred twenty-five thousand, four".