572514993 has 16 divisors (see below), whose sum is σ = 858392640. Its totient is φ = 377076672.

The previous prime is 572514989. The next prime is 572515019. The reversal of 572514993 is 399415275.

It is a happy number.

572514993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 572514993 - 2² = 572514989 is a prime.

It is not an unprimeable number, because it can be changed into a prime (572514923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125496 + ... + 129977.

It is an arithmetic number, because the mean of its divisors is an integer number (53649540).

Almost surely, 2^572514993 is an apocalyptic number.

It is an amenable number.

572514993 is a deficient number, since it is larger than the sum of its proper divisors (285877647).

572514993 is a wasteful number, since it uses less digits than its factorization.

572514993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255565 (or 255559 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 572514993 is about 23927.2855334658. The cubic root of 572514993 is about 830.3520996084.

The spelling of 572514993 in words is "five hundred seventy-two million, five hundred fourteen thousand, nine hundred ninety-three".