572342707 has 4 divisors (see below), whose sum is σ = 583141680. Its totient is φ = 561543736.

The previous prime is 572342651. The next prime is 572342731. The reversal of 572342707 is 707243275.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-572342707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (572342737) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 5399407 + ... + 5399512.

It is an arithmetic number, because the mean of its divisors is an integer number (145785420).

Almost surely, 2^572342707 is an apocalyptic number.

572342707 is a deficient number, since it is larger than the sum of its proper divisors (10798973).

572342707 is a wasteful number, since it uses less digits than its factorization.

572342707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10798972.

The product of its (nonzero) digits is 82320, while the sum is 37.

The square root of 572342707 is about 23923.6850631336. The cubic root of 572342707 is about 830.2687990859.

It can be divided in two parts, 572342 and 707, that added together give a square (573049 = 757²).

The spelling of 572342707 in words is "five hundred seventy-two million, three hundred forty-two thousand, seven hundred seven".