45125465 has 16 divisors (see below), whose sum is σ = 67512960. Its totient is φ = 28129920.

The previous prime is 45125453. The next prime is 45125477. The reversal of 45125465 is 56452154.

45125465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45125453) and next prime (45125477).

It is not a de Polignac number, because 45125465 - 2⁶ = 45125401 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 58220 + ... + 58989.

It is an arithmetic number, because the mean of its divisors is an integer number (4219560).

Almost surely, 2^45125465 is an apocalyptic number.

It is an amenable number.

45125465 is a deficient number, since it is larger than the sum of its proper divisors (22387495).

45125465 is a wasteful number, since it uses less digits than its factorization.

45125465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117232.

The product of its digits is 24000, while the sum is 32.

The square root of 45125465 is about 6717.5490321992. The cubic root of 45125465 is about 356.0195908295.

The spelling of 45125465 in words is "forty-five million, one hundred twenty-five thousand, four hundred sixty-five".