553813224 has 16 divisors (see below), whose sum is σ = 1384533120. Its totient is φ = 184604400.

The previous prime is 553813217. The next prime is 553813241. The reversal of 553813224 is 422318355.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

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, 11537752 + ... + 11537799.

It is an arithmetic number, because the mean of its divisors is an integer number (86533320).

Almost surely, 2^553813224 is an apocalyptic number.

It is an amenable number.

553813224 is an abundant number, since it is smaller than the sum of its proper divisors (830719896).

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

553813224 is a wasteful number, since it uses less digits than its factorization.

553813224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23075560 (or 23075556 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 553813224 is about 23533.2365814819. The cubic root of 553813224 is about 821.2103996436.

The spelling of 553813224 in words is "five hundred fifty-three million, eight hundred thirteen thousand, two hundred twenty-four".