45325027 has 6 divisors (see below), whose sum is σ = 49820204. Its totient is φ = 41204460.

The previous prime is 45325003. The next prime is 45325067. The reversal of 45325027 is 72052354.

It is a de Polignac number, because none of the positive numbers 2^k-45325027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45324986 and 45325004.

It is not an unprimeable number, because it can be changed into a prime (45325067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 187173 + ... + 187414.

Almost surely, 2^45325027 is an apocalyptic number.

45325027 is a deficient number, since it is larger than the sum of its proper divisors (4495177).

45325027 is a wasteful number, since it uses less digits than its factorization.

45325027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374609 (or 374598 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 45325027 is about 6732.3864268178. The cubic root of 45325027 is about 356.5436371700.

It can be divided in two parts, 4532 and 5027, that added together give a palindrome (9559).

The spelling of 45325027 in words is "forty-five million, three hundred twenty-five thousand, twenty-seven".