572677319 has 2 divisors, whose sum is σ = 572677320. Its totient is φ = 572677318.

The previous prime is 572677289. The next prime is 572677321. The reversal of 572677319 is 913776275.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-572677319 is a prime.

It is a super-2 number, since 2×572677319² = 655918623394055522, which contains 22 as substring.

Together with 572677321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (572607319) 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, 286338659 + 286338660.

It is an arithmetic number, because the mean of its divisors is an integer number (286338660).

Almost surely, 2^572677319 is an apocalyptic number.

572677319 is a deficient number, since it is larger than the sum of its proper divisors (1).

572677319 is an equidigital number, since it uses as much as digits as its factorization.

572677319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 555660, while the sum is 47.

The square root of 572677319 is about 23930.6773619135. The cubic root of 572677319 is about 830.4305691680.

The spelling of 572677319 in words is "five hundred seventy-two million, six hundred seventy-seven thousand, three hundred nineteen".