45879824 has 20 divisors (see below), whose sum is σ = 89238336. Its totient is φ = 22850592.

The previous prime is 45879809. The next prime is 45879829. The reversal of 45879824 is 42897854.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (45879829) 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, 1244 + ... + 9659.

Almost surely, 2^45879824 is an apocalyptic number.

It is an amenable number.

45879824 is a deficient number, since it is larger than the sum of its proper divisors (43358512).

45879824 is a wasteful number, since it uses less digits than its factorization.

45879824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11174 (or 11168 counting only the distinct ones).

The product of its digits is 645120, while the sum is 47.

The square root of 45879824 is about 6773.4646968889. The cubic root of 45879824 is about 357.9924886328.

The spelling of 45879824 in words is "forty-five million, eight hundred seventy-nine thousand, eight hundred twenty-four".