45927125 has 16 divisors (see below), whose sum is σ = 57513456. Its totient is φ = 36616000.

The previous prime is 45927107. The next prime is 45927143. The reversal of 45927125 is 52172954.

It is an interprime number because it is at equal distance from previous prime (45927107) and next prime (45927143).

It can be written as a sum of positive squares in 8 ways, for example, as 19280881 + 26646244 = 4391^2 + 5162^2 .

It is not a de Polignac number, because 45927125 - 2¹² = 45923029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57227 + ... + 58023.

It is an arithmetic number, because the mean of its divisors is an integer number (3594591).

Almost surely, 2^45927125 is an apocalyptic number.

It is an amenable number.

45927125 is a deficient number, since it is larger than the sum of its proper divisors (11586331).

45927125 is an equidigital number, since it uses as much as digits as its factorization.

45927125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273 (or 1263 counting only the distinct ones).

The product of its digits is 25200, while the sum is 35.

The square root of 45927125 is about 6776.9554373627. The cubic root of 45927125 is about 358.1154736056.

The spelling of 45927125 in words is "forty-five million, nine hundred twenty-seven thousand, one hundred twenty-five".