45379674 has 12 divisors (see below), whose sum is σ = 98322666. Its totient is φ = 15126552.

The previous prime is 45379651. The next prime is 45379687. The reversal of 45379674 is 47697354.

It can be written as a sum of positive squares in only one way, i.e., 41796225 + 3583449 = 6465^2 + 1893^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1260529 + ... + 1260564.

Almost surely, 2^45379674 is an apocalyptic number.

45379674 is an abundant number, since it is smaller than the sum of its proper divisors (52942992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45379674 is a wasteful number, since it uses less digits than its factorization.

45379674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521101 (or 2521098 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 45379674 is about 6736.4437205398. The cubic root of 45379674 is about 356.6868708773.

The spelling of 45379674 in words is "forty-five million, three hundred seventy-nine thousand, six hundred seventy-four".