45407116 has 12 divisors (see below), whose sum is σ = 79575160. Its totient is φ = 22671360.

The previous prime is 45407113. The next prime is 45407147. The reversal of 45407116 is 61170454.

It is not an unprimeable number, because it can be changed into a prime (45407113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4725 + ... + 10636.

Almost surely, 2^45407116 is an apocalyptic number.

It is an amenable number.

45407116 is a deficient number, since it is larger than the sum of its proper divisors (34168044).

45407116 is a wasteful number, since it uses less digits than its factorization.

45407116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16104 (or 16102 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 45407116 is about 6738.4802440907. The cubic root of 45407116 is about 356.7587549601.

The spelling of 45407116 in words is "forty-five million, four hundred seven thousand, one hundred sixteen".