45672914 has 16 divisors (see below), whose sum is σ = 82902528. Its totient is φ = 18422592.

The previous prime is 45672901. The next prime is 45672919. The reversal of 45672914 is 41927654.

It is not an unprimeable number, because it can be changed into a prime (45672919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95714 + ... + 96189.

It is an arithmetic number, because the mean of its divisors is an integer number (5181408).

Almost surely, 2^45672914 is an apocalyptic number.

45672914 is a deficient number, since it is larger than the sum of its proper divisors (37229614).

45672914 is a wasteful number, since it uses less digits than its factorization.

45672914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191929.

The product of its digits is 60480, while the sum is 38.

The square root of 45672914 is about 6758.1738657717. The cubic root of 45672914 is about 357.4535163779.

The spelling of 45672914 in words is "forty-five million, six hundred seventy-two thousand, nine hundred fourteen".