45917895 has 16 divisors (see below), whose sum is σ = 73681920. Its totient is φ = 24418464.

The previous prime is 45917891. The next prime is 45917897. The reversal of 45917895 is 59871954.

It is not a de Polignac number, because 45917895 - 2² = 45917891 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45917891) 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, 1122 + ... + 9648.

It is an arithmetic number, because the mean of its divisors is an integer number (4605120).

Almost surely, 2^45917895 is an apocalyptic number.

45917895 is a deficient number, since it is larger than the sum of its proper divisors (27764025).

45917895 is a wasteful number, since it uses less digits than its factorization.

45917895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8894.

The product of its digits is 453600, while the sum is 48.

The square root of 45917895 is about 6776.2744188824. The cubic root of 45917895 is about 358.0914817760.

The spelling of 45917895 in words is "forty-five million, nine hundred seventeen thousand, eight hundred ninety-five".