572045950 has 24 divisors (see below), whose sum is σ = 1216006992. Its totient is φ = 196129920.

The previous prime is 572045941. The next prime is 572045951. The reversal of 572045950 is 59540275.

572045950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×572045950² = 654473137822805000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572045951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 816859 + ... + 817558.

It is an arithmetic number, because the mean of its divisors is an integer number (50666958).

Almost surely, 2^572045950 is an apocalyptic number.

572045950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

572045950 is an abundant number, since it is smaller than the sum of its proper divisors (643961042).

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

572045950 is a wasteful number, since it uses less digits than its factorization.

572045950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634436 (or 1634431 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 572045950 is about 23917.4820999201. The cubic root of 572045950 is about 830.1252774563.

The spelling of 572045950 in words is "five hundred seventy-two million, forty-five thousand, nine hundred fifty".