3652044525 has 72 divisors (see below), whose sum is σ = 6705713664. Its totient is φ = 1899100800.

The previous prime is 3652044521. The next prime is 3652044527. The reversal of 3652044525 is 5254402563.

It is not a de Polignac number, because 3652044525 - 2² = 3652044521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3652044525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652044521) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3880555 + ... + 3881495.

It is an arithmetic number, because the mean of its divisors is an integer number (93134912).

Almost surely, 2^3652044525 is an apocalyptic number.

It is an amenable number.

3652044525 is a deficient number, since it is larger than the sum of its proper divisors (3053669139).

3652044525 is a wasteful number, since it uses less digits than its factorization.

3652044525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The square root of 3652044525 is about 60432.1481084365. The cubic root of 3652044525 is about 1539.9691517124.

The spelling of 3652044525 in words is "three billion, six hundred fifty-two million, forty-four thousand, five hundred twenty-five".