572442326 has 16 divisors (see below), whose sum is σ = 909825696. Its totient is φ = 269191296.

The previous prime is 572442319. The next prime is 572442341. The reversal of 572442326 is 623244275.

572442326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 49400 + ... + 59876.

It is an arithmetic number, because the mean of its divisors is an integer number (56864106).

Almost surely, 2^572442326 is an apocalyptic number.

572442326 is a deficient number, since it is larger than the sum of its proper divisors (337383370).

572442326 is a wasteful number, since it uses less digits than its factorization.

572442326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12103.

The product of its digits is 80640, while the sum is 35.

The square root of 572442326 is about 23925.7669887509. The cubic root of 572442326 is about 830.3169670502.

The spelling of 572442326 in words is "five hundred seventy-two million, four hundred forty-two thousand, three hundred twenty-six".