45065325 has 24 divisors (see below), whose sum is σ = 74771008. Its totient is φ = 23950080.

The previous prime is 45065311. The next prime is 45065347. The reversal of 45065325 is 52356054.

It is not a de Polignac number, because 45065325 - 2⁷ = 45065197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45065292 and 45065301.

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, 24384 + ... + 26166.

Almost surely, 2^45065325 is an apocalyptic number.

It is an amenable number.

45065325 is a deficient number, since it is larger than the sum of its proper divisors (29705683).

45065325 is a wasteful number, since it uses less digits than its factorization.

45065325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133 (or 2128 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 45065325 is about 6713.0712047468. The cubic root of 45065325 is about 355.8613613469.

The spelling of 45065325 in words is "forty-five million, sixty-five thousand, three hundred twenty-five".