539672579 has 2 divisors, whose sum is σ = 539672580. Its totient is φ = 539672578.

The previous prime is 539672569. The next prime is 539672591. The reversal of 539672579 is 975276935.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 539672579 - 2⁴ = 539672563 is a prime.

It is a super-2 number, since 2×539672579² = 582492985049022482, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 539672579.

It is not a weakly prime, because it can be changed into another prime (539672569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269836289 + 269836290.

It is an arithmetic number, because the mean of its divisors is an integer number (269836290).

Almost surely, 2^539672579 is an apocalyptic number.

539672579 is a deficient number, since it is larger than the sum of its proper divisors (1).

539672579 is an equidigital number, since it uses as much as digits as its factorization.

539672579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3572100, while the sum is 53.

The square root of 539672579 is about 23230.8540307928. The cubic root of 539672579 is about 814.1606670119.

The spelling of 539672579 in words is "five hundred thirty-nine million, six hundred seventy-two thousand, five hundred seventy-nine".