45802525 has 24 divisors (see below), whose sum is σ = 58728384. Its totient is φ = 35414400.

The previous prime is 45802507. The next prime is 45802543. The reversal of 45802525 is 52520854.

It is an interprime number because it is at equal distance from previous prime (45802507) and next prime (45802543).

It is not a de Polignac number, because 45802525 - 2²³ = 37413917 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, 147120 + ... + 147430.

It is an arithmetic number, because the mean of its divisors is an integer number (2447016).

Almost surely, 2^45802525 is an apocalyptic number.

It is an amenable number.

45802525 is a deficient number, since it is larger than the sum of its proper divisors (12925859).

45802525 is a wasteful number, since it uses less digits than its factorization.

45802525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501 (or 496 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 45802525 is about 6767.7562751624. The cubic root of 45802525 is about 357.7913252853.

The spelling of 45802525 in words is "forty-five million, eight hundred two thousand, five hundred twenty-five".