45891595 has 4 divisors (see below), whose sum is σ = 55069920. Its totient is φ = 36713272.

The previous prime is 45891569. The next prime is 45891607. The reversal of 45891595 is 59519854.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45891595 - 2¹³ = 45883403 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4589155 + ... + 4589164.

It is an arithmetic number, because the mean of its divisors is an integer number (13767480).

Almost surely, 2^45891595 is an apocalyptic number.

45891595 is a deficient number, since it is larger than the sum of its proper divisors (9178325).

45891595 is an equidigital number, since it uses as much as digits as its factorization.

45891595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9178324.

The product of its digits is 324000, while the sum is 46.

The square root of 45891595 is about 6774.3335465564. Note that the first 3 decimals coincide. The cubic root of 45891595 is about 358.0231017207.

The spelling of 45891595 in words is "forty-five million, eight hundred ninety-one thousand, five hundred ninety-five".