552072 has 16 divisors (see below), whose sum is σ = 1380240. Its totient is φ = 184016.

The previous prime is 552059. The next prime is 552089. The reversal of 552072 is 270255.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 552072.

It is an unprimeable number.

552072 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11478 + ... + 11525.

It is an arithmetic number, because the mean of its divisors is an integer number (86265).

2⁵⁵²⁰⁷² is an apocalyptic number.

It is an amenable number.

552072 is an abundant number, since it is smaller than the sum of its proper divisors (828168).

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

552072 is a wasteful number, since it uses less digits than its factorization.

552072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23012 (or 23008 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 552072 is about 743.0154776315. The cubic root of 552072 is about 82.0348850181.

The spelling of 552072 in words is "five hundred fifty-two thousand, seventy-two".