45355224 has 16 divisors (see below), whose sum is σ = 113388120. Its totient is φ = 15118400.

The previous prime is 45355207. The next prime is 45355231. The reversal of 45355224 is 42255354.

It is a junction number, because it is equal to n+sod(n) for n = 45355191 and 45355200.

It is a congruent 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, 944877 + ... + 944924.

Almost surely, 2^45355224 is an apocalyptic number.

It is an amenable number.

45355224 is an abundant number, since it is smaller than the sum of its proper divisors (68032896).

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

45355224 is a wasteful number, since it uses less digits than its factorization.

45355224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889810 (or 1889806 counting only the distinct ones).

The product of its digits is 24000, while the sum is 30.

The square root of 45355224 is about 6734.6287202785. The cubic root of 45355224 is about 356.6227998961.

The spelling of 45355224 in words is "forty-five million, three hundred fifty-five thousand, two hundred twenty-four".