579696673 has 2 divisors, whose sum is σ = 579696674. Its totient is φ = 579696672.

The previous prime is 579696647. The next prime is 579696679. The reversal of 579696673 is 376696975.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324432144 + 255264529 = 18012^2 + 15977^2 .

It is a cyclic number.

It is not a de Polignac number, because 579696673 - 2⁵ = 579696641 is a prime.

It is not a weakly prime, because it can be changed into another prime (579696679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289848336 + 289848337.

It is an arithmetic number, because the mean of its divisors is an integer number (289848337).

Almost surely, 2^579696673 is an apocalyptic number.

It is an amenable number.

579696673 is a deficient number, since it is larger than the sum of its proper divisors (1).

579696673 is an equidigital number, since it uses as much as digits as its factorization.

579696673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12859560, while the sum is 58.

The square root of 579696673 is about 24076.8908499416. The cubic root of 579696673 is about 833.8096862492.

The spelling of 579696673 in words is "five hundred seventy-nine million, six hundred ninety-six thousand, six hundred seventy-three".