572387 has 2 divisors, whose sum is σ = 572388. Its totient is φ = 572386.

The previous prime is 572357. The next prime is 572399. The reversal of 572387 is 783275.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 572387 - 2⁶ = 572323 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 572387.

It is not a weakly prime, because it can be changed into another prime (572357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286193 + 286194.

It is an arithmetic number, because the mean of its divisors is an integer number (286194).

2⁵⁷²³⁸⁷ is an apocalyptic number.

572387 is a deficient number, since it is larger than the sum of its proper divisors (1).

572387 is an equidigital number, since it uses as much as digits as its factorization.

572387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 32.

The square root of 572387 is about 756.5626213341. The cubic root of 572387 is about 83.0290216410.

It can be divided in two parts, 572 and 387, that added together give a palindrome (959).

The spelling of 572387 in words is "five hundred seventy-two thousand, three hundred eighty-seven".