570073234 has 4 divisors (see below), whose sum is σ = 855109854. Its totient is φ = 285036616.

The previous prime is 570073201. The next prime is 570073249. The reversal of 570073234 is 432370075.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 407434225 + 162639009 = 20185^2 + 12753^2 .

It is a junction number, because it is equal to n+sod(n) for n = 570073196 and 570073205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142518307 + ... + 142518310.

Almost surely, 2^570073234 is an apocalyptic number.

570073234 is a deficient number, since it is larger than the sum of its proper divisors (285036620).

570073234 is a wasteful number, since it uses less digits than its factorization.

570073234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285036619.

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 570073234 is about 23876.2064407225. The cubic root of 570073234 is about 829.1699419223.

The spelling of 570073234 in words is "five hundred seventy million, seventy-three thousand, two hundred thirty-four".