573253975 has 12 divisors (see below), whose sum is σ = 812383024. Its totient is φ = 393088320.

The previous prime is 573253973. The next prime is 573253979. The reversal of 573253975 is 579352375.

It is not a de Polignac number, because 573253975 - 2¹ = 573253973 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573253973) 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, 1637694 + ... + 1638043.

Almost surely, 2^573253975 is an apocalyptic number.

573253975 is a deficient number, since it is larger than the sum of its proper divisors (239129049).

573253975 is a wasteful number, since it uses less digits than its factorization.

573253975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275754 (or 3275749 counting only the distinct ones).

The product of its digits is 992250, while the sum is 46.

The square root of 573253975 is about 23942.7227983786. The cubic root of 573253975 is about 830.7092089948.

The spelling of 573253975 in words is "five hundred seventy-three million, two hundred fifty-three thousand, nine hundred seventy-five".