45179416 has 16 divisors (see below), whose sum is σ = 89170200. Its totient is φ = 21400704.

The previous prime is 45179377. The next prime is 45179423. The reversal of 45179416 is 61497154.

It is a congruent number.

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, 148465 + ... + 148768.

Almost surely, 2^45179416 is an apocalyptic number.

It is an amenable number.

45179416 is a deficient number, since it is larger than the sum of its proper divisors (43990784).

45179416 is a wasteful number, since it uses less digits than its factorization.

45179416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297258 (or 297254 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 45179416 is about 6721.5635085894. The cubic root of 45179416 is about 356.1614173517.

The spelling of 45179416 in words is "forty-five million, one hundred seventy-nine thousand, four hundred sixteen".