553993272 has 96 divisors (see below), whose sum is σ = 1789332480. Its totient is φ = 151398720.

The previous prime is 553993261. The next prime is 553993283. The reversal of 553993272 is 272399355.

553993272 is a `hidden beast` number, since 5 + 539 + 93 + 27 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (553993261) and next prime (553993283).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12304 + ... + 35487.

It is an arithmetic number, because the mean of its divisors is an integer number (18638880).

Almost surely, 2^553993272 is an apocalyptic number.

It is an amenable number.

553993272 is an abundant number, since it is smaller than the sum of its proper divisors (1235339208).

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

553993272 is a wasteful number, since it uses less digits than its factorization.

553993272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47833 (or 47826 counting only the distinct ones).

The product of its digits is 510300, while the sum is 45.

The square root of 553993272 is about 23537.0616687810. The cubic root of 553993272 is about 821.2993834763.

The spelling of 553993272 in words is "five hundred fifty-three million, nine hundred ninety-three thousand, two hundred seventy-two".