572704472615 has 24 divisors (see below), whose sum is σ = 771474352320. Its totient is φ = 407650358720.

The previous prime is 572704472609. The next prime is 572704472623. The reversal of 572704472615 is 516274407275.

It is not a de Polignac number, because 572704472615 - 2⁶ = 572704472551 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10041980 + ... + 10098849.

It is an arithmetic number, because the mean of its divisors is an integer number (32144764680).

Almost surely, 2^572704472615 is an apocalyptic number.

572704472615 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

572704472615 is a deficient number, since it is larger than the sum of its proper divisors (198769879705).

572704472615 is a wasteful number, since it uses less digits than its factorization.

572704472615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20140903 (or 20140892 counting only the distinct ones).

The product of its (nonzero) digits is 3292800, while the sum is 50.

The spelling of 572704472615 in words is "five hundred seventy-two billion, seven hundred four million, four hundred seventy-two thousand, six hundred fifteen".