572045263 has 8 divisors (see below), whose sum is σ = 599313920. Its totient is φ = 545327640.

The previous prime is 572045231. The next prime is 572045317. The reversal of 572045263 is 362540275.

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

It is a cyclic number.

It is not a de Polignac number, because 572045263 - 2⁵ = 572045231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572045063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135633 + ... + 139786.

It is an arithmetic number, because the mean of its divisors is an integer number (74914240).

Almost surely, 2^572045263 is an apocalyptic number.

572045263 is a deficient number, since it is larger than the sum of its proper divisors (27268657).

572045263 is a wasteful number, since it uses less digits than its factorization.

572045263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275517.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 572045263 is about 23917.4677380361. The cubic root of 572045263 is about 830.1249451425.

The spelling of 572045263 in words is "five hundred seventy-two million, forty-five thousand, two hundred sixty-three".