45364224 has 44 divisors (see below), whose sum is σ = 120920384. Its totient is φ = 15120384.

The previous prime is 45364223. The next prime is 45364247. The reversal of 45364224 is 42246354.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 45364191 and 45364200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45364223) 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, 4312 + ... + 10455.

Almost surely, 2^45364224 is an apocalyptic number.

It is an amenable number.

45364224 is an abundant number, since it is smaller than the sum of its proper divisors (75556160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45364224 is a wasteful number, since it uses less digits than its factorization.

45364224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14790 (or 14772 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 45364224 is about 6735.2968754169. The cubic root of 45364224 is about 356.6463869837.

The spelling of 45364224 in words is "forty-five million, three hundred sixty-four thousand, two hundred twenty-four".