572566055 has 8 divisors (see below), whose sum is σ = 688077744. Its totient is φ = 457387200.

The previous prime is 572566037. The next prime is 572566061. The reversal of 572566055 is 550665275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 572566055 - 2¹⁰ = 572565031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79406 + ... + 86315.

It is an arithmetic number, because the mean of its divisors is an integer number (86009718).

Almost surely, 2^572566055 is an apocalyptic number.

572566055 is a deficient number, since it is larger than the sum of its proper divisors (115511689).

572566055 is a wasteful number, since it uses less digits than its factorization.

572566055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166417.

The product of its (nonzero) digits is 315000, while the sum is 41.

The square root of 572566055 is about 23928.3525341800. The cubic root of 572566055 is about 830.3767849465.

The spelling of 572566055 in words is "five hundred seventy-two million, five hundred sixty-six thousand, fifty-five".