572487401 has 8 divisors (see below), whose sum is σ = 585722880. Its totient is φ = 559295968.

The previous prime is 572487317. The next prime is 572487403. The reversal of 572487401 is 104784275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 572487401 - 2²⁶ = 505378537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (572487403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16040 + ... + 37446.

It is an arithmetic number, because the mean of its divisors is an integer number (73215360).

Almost surely, 2^572487401 is an apocalyptic number.

It is an amenable number.

572487401 is a deficient number, since it is larger than the sum of its proper divisors (13235479).

572487401 is a wasteful number, since it uses less digits than its factorization.

572487401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22023.

The product of its (nonzero) digits is 62720, while the sum is 38.

The square root of 572487401 is about 23926.7089462801. The cubic root of 572487401 is about 830.3387599617.

The spelling of 572487401 in words is "five hundred seventy-two million, four hundred eighty-seven thousand, four hundred one".