45366825 has 24 divisors (see below), whose sum is σ = 85722688. Its totient is φ = 20738880.

The previous prime is 45366793. The next prime is 45366911. The reversal of 45366825 is 52866354.

45366825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45366825 - 2⁵ = 45366793 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42682 + ... + 43731.

Almost surely, 2^45366825 is an apocalyptic number.

It is an amenable number.

45366825 is a deficient number, since it is larger than the sum of its proper divisors (40355863).

45366825 is a wasteful number, since it uses less digits than its factorization.

45366825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86433 (or 86428 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 45366825 is about 6735.4899599064. The cubic root of 45366825 is about 356.6532030709.

The spelling of 45366825 in words is "forty-five million, three hundred sixty-six thousand, eight hundred twenty-five".