45413224 has 16 divisors (see below), whose sum is σ = 88852320. Its totient is φ = 21719280.

The previous prime is 45413213. The next prime is 45413243. The reversal of 45413224 is 42231454.

It is a happy 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, 123222 + ... + 123589.

It is an arithmetic number, because the mean of its divisors is an integer number (5553270).

Almost surely, 2^45413224 is an apocalyptic number.

It is an amenable number.

45413224 is a deficient number, since it is larger than the sum of its proper divisors (43439096).

45413224 is a wasteful number, since it uses less digits than its factorization.

45413224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246840 (or 246836 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 45413224 is about 6738.9334467703. The cubic root of 45413224 is about 356.7747508727.

Adding to 45413224 its reverse (42231454), we get a palindrome (87644678).

The spelling of 45413224 in words is "forty-five million, four hundred thirteen thousand, two hundred twenty-four".