45468587 has 12 divisors (see below), whose sum is σ = 47484360. Its totient is φ = 43509312.

The previous prime is 45468569. The next prime is 45468593. The reversal of 45468587 is 78586454.

It is not a de Polignac number, because 45468587 - 2⁸ = 45468331 is a prime.

It is a Duffinian number.

Its product of digits (1075200) is a multiple of the sum of its prime factors (350).

It is not an unprimeable number, because it can be changed into a prime (45468517) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417089 + ... + 417197.

It is an arithmetic number, because the mean of its divisors is an integer number (3957030).

Almost surely, 2^45468587 is an apocalyptic number.

45468587 is a deficient number, since it is larger than the sum of its proper divisors (2015773).

45468587 is an equidigital number, since it uses as much as digits as its factorization.

45468587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 241 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 47.

The square root of 45468587 is about 6743.0398931046. The cubic root of 45468587 is about 356.9196726793.

The spelling of 45468587 in words is "forty-five million, four hundred sixty-eight thousand, five hundred eighty-seven".