553153212 has 60 divisors (see below), whose sum is σ = 1492725696. Its totient is φ = 178433280.

The previous prime is 553153189. The next prime is 553153229. The reversal of 553153212 is 212351355.

It is a happy number.

553153212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17493 + ... + 37580.

Almost surely, 2^553153212 is an apocalyptic number.

It is an amenable number.

553153212 is an abundant number, since it is smaller than the sum of its proper divisors (939572484).

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

553153212 is a wasteful number, since it uses less digits than its factorization.

553153212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55120 (or 55109 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 553153212 is about 23519.2094254888. The cubic root of 553153212 is about 820.8840416153.

The spelling of 553153212 in words is "five hundred fifty-three million, one hundred fifty-three thousand, two hundred twelve".