572399 has 2 divisors, whose sum is σ = 572400. Its totient is φ = 572398.

The previous prime is 572387. The next prime is 572417. The reversal of 572399 is 993275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 572399 - 2¹² = 568303 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (572329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286199 + 286200.

It is an arithmetic number, because the mean of its divisors is an integer number (286200).

2⁵⁷²³⁹⁹ is an apocalyptic number.

572399 is a deficient number, since it is larger than the sum of its proper divisors (1).

572399 is an equidigital number, since it uses as much as digits as its factorization.

572399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17010, while the sum is 35.

The square root of 572399 is about 756.5705518985. The cubic root of 572399 is about 83.0296018669.

The spelling of 572399 in words is "five hundred seventy-two thousand, three hundred ninety-nine".