45725595 has 32 divisors (see below), whose sum is σ = 75755520. Its totient is φ = 23537280.

The previous prime is 45725573. The next prime is 45725611. The reversal of 45725595 is 59552754.

It is not a de Polignac number, because 45725595 - 2⁷ = 45725467 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55285 + ... + 56105.

It is an arithmetic number, because the mean of its divisors is an integer number (2367360).

Almost surely, 2^45725595 is an apocalyptic number.

45725595 is a deficient number, since it is larger than the sum of its proper divisors (30029925).

45725595 is a wasteful number, since it uses less digits than its factorization.

45725595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955.

The product of its digits is 315000, while the sum is 42.

The square root of 45725595 is about 6762.0703190665. The cubic root of 45725595 is about 357.5908973880.

The spelling of 45725595 in words is "forty-five million, seven hundred twenty-five thousand, five hundred ninety-five".