45718325 has 12 divisors (see below), whose sum is σ = 56835648. Its totient is φ = 36481200.

The previous prime is 45718307. The next prime is 45718339. The reversal of 45718325 is 52381754.

It is a happy number.

It is not a de Polignac number, because 45718325 - 2⁶ = 45718261 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 11 ways as a sum of consecutive naturals, for example, 8654 + ... + 12896.

It is an arithmetic number, because the mean of its divisors is an integer number (4736304).

Almost surely, 2^45718325 is an apocalyptic number.

It is an amenable number.

45718325 is a deficient number, since it is larger than the sum of its proper divisors (11117323).

45718325 is a wasteful number, since it uses less digits than its factorization.

45718325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4684 (or 4679 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 45718325 is about 6761.5327404369. The cubic root of 45718325 is about 357.5719450295.

The spelling of 45718325 in words is "forty-five million, seven hundred eighteen thousand, three hundred twenty-five".