2583625628 has 12 divisors (see below), whose sum is σ = 4531647120. Its totient is φ = 1288869312.

The previous prime is 2583625607. The next prime is 2583625637. The reversal of 2583625628 is 8265263852.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 733901 + ... + 737412.

It is an arithmetic number, because the mean of its divisors is an integer number (377637260).

Almost surely, 2^2583625628 is an apocalyptic number.

It is an amenable number.

2583625628 is a deficient number, since it is larger than the sum of its proper divisors (1948021492).

2583625628 is a wasteful number, since it uses less digits than its factorization.

2583625628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471756 (or 1471754 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 47.

The square root of 2583625628 is about 50829.3776078362. The cubic root of 2583625628 is about 1372.1761334393.

The spelling of 2583625628 in words is "two billion, five hundred eighty-three million, six hundred twenty-five thousand, six hundred twenty-eight".