572398 has 4 divisors (see below), whose sum is σ = 858600. Its totient is φ = 286198.

The previous prime is 572387. The next prime is 572399. The reversal of 572398 is 893275.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143098 + ... + 143101.

It is an arithmetic number, because the mean of its divisors is an integer number (214650).

2⁵⁷²³⁹⁸ is an apocalyptic number.

572398 is a deficient number, since it is larger than the sum of its proper divisors (286202).

572398 is a wasteful number, since it uses less digits than its factorization.

572398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286201.

The product of its digits is 15120, while the sum is 34.

The square root of 572398 is about 756.5698910213. The cubic root of 572398 is about 83.0295535150.

The spelling of 572398 in words is "five hundred seventy-two thousand, three hundred ninety-eight".