45688895 has 16 divisors (see below), whose sum is σ = 64354368. Its totient is φ = 30481920.

The previous prime is 45688889. The next prime is 45688897. The reversal of 45688895 is 59888654.

45688895 = 1465² + 1466² + ... + 1485².

It is not a de Polignac number, because 45688895 - 2¹⁰ = 45687871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45688897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16346 + ... + 18935.

It is an arithmetic number, because the mean of its divisors is an integer number (4022148).

Almost surely, 2^45688895 is an apocalyptic number.

45688895 is a deficient number, since it is larger than the sum of its proper divisors (18665473).

45688895 is a wasteful number, since it uses less digits than its factorization.

45688895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35330.

The product of its digits is 2764800, while the sum is 53.

The square root of 45688895 is about 6759.3561083878. The cubic root of 45688895 is about 357.4952026350.

The spelling of 45688895 in words is "forty-five million, six hundred eighty-eight thousand, eight hundred ninety-five".