3623744525 has 24 divisors (see below), whose sum is σ = 4519413864. Its totient is φ = 2882304000.

The previous prime is 3623744519. The next prime is 3623744563. The reversal of 3623744525 is 5254473263.

It is a happy number.

3623744525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 1906719556 + 1717024969 = 43666^2 + 41437^2 .

It is not a de Polignac number, because 3623744525 - 2⁸ = 3623744269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6029225 + ... + 6029825.

It is an arithmetic number, because the mean of its divisors is an integer number (188308911).

Almost surely, 2^3623744525 is an apocalyptic number.

It is an amenable number.

3623744525 is a deficient number, since it is larger than the sum of its proper divisors (895669339).

3623744525 is a wasteful number, since it uses less digits than its factorization.

3623744525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601 (or 1596 counting only the distinct ones).

The product of its digits is 604800, while the sum is 41.

The square root of 3623744525 is about 60197.5458386802. The cubic root of 3623744525 is about 1535.9810490566.

The spelling of 3623744525 in words is "three billion, six hundred twenty-three million, seven hundred forty-four thousand, five hundred twenty-five".