2504563252 has 12 divisors (see below), whose sum is σ = 4385586436. Its totient is φ = 1251538560.

The previous prime is 2504563211. The next prime is 2504563273. The reversal of 2504563252 is 2523654052.

It can be written as a sum of positive squares in 2 ways, for example, as 803495716 + 1701067536 = 28346^2 + 41244^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178149 + ... + 191692.

Almost surely, 2^2504563252 is an apocalyptic number.

It is an amenable number.

2504563252 is a deficient number, since it is larger than the sum of its proper divisors (1881023184).

2504563252 is a wasteful number, since it uses less digits than its factorization.

2504563252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371538 (or 371536 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 2504563252 is about 50045.6117157139. The cubic root of 2504563252 is about 1358.0340778204.

The spelling of 2504563252 in words is "two billion, five hundred four million, five hundred sixty-three thousand, two hundred fifty-two".