572342122 has 16 divisors (see below), whose sum is σ = 961873632. Its totient is φ = 253123920.

The previous prime is 572342107. The next prime is 572342153. The reversal of 572342122 is 221243275.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350748 + ... + 352375.

It is an arithmetic number, because the mean of its divisors is an integer number (60117102).

Almost surely, 2^572342122 is an apocalyptic number.

572342122 is a deficient number, since it is larger than the sum of its proper divisors (389531510).

572342122 is a wasteful number, since it uses less digits than its factorization.

572342122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703173.

The product of its digits is 6720, while the sum is 28.

The square root of 572342122 is about 23923.6728367531. The cubic root of 572342122 is about 830.2685162091.

Adding to 572342122 its reverse (221243275), we get a palindrome (793585397).

The spelling of 572342122 in words is "five hundred seventy-two million, three hundred forty-two thousand, one hundred twenty-two".