3650545625 has 20 divisors (see below), whose sum is σ = 4760076288. Its totient is φ = 2793450000.

The previous prime is 3650545603. The next prime is 3650545637. The reversal of 3650545625 is 5265450563.

It is a de Polignac number, because none of the positive numbers 2^k-3650545625 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 112601 + ... + 141350.

Almost surely, 2^3650545625 is an apocalyptic number.

It is an amenable number.

3650545625 is a deficient number, since it is larger than the sum of its proper divisors (1109530663).

3650545625 is an equidigital number, since it uses as much as digits as its factorization.

3650545625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253994 (or 253979 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

The square root of 3650545625 is about 60419.7453238592. The cubic root of 3650545625 is about 1539.7584409166.

The spelling of 3650545625 in words is "three billion, six hundred fifty million, five hundred forty-five thousand, six hundred twenty-five".