576861479 has 2 divisors, whose sum is σ = 576861480. Its totient is φ = 576861478.

The previous prime is 576861473. The next prime is 576861511. The reversal of 576861479 is 974168675.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 576861479 - 2¹² = 576857383 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 576861479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (576861473) 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, 288430739 + 288430740.

It is an arithmetic number, because the mean of its divisors is an integer number (288430740).

Almost surely, 2^576861479 is an apocalyptic number.

576861479 is a deficient number, since it is larger than the sum of its proper divisors (1).

576861479 is an equidigital number, since it uses as much as digits as its factorization.

576861479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2540160, while the sum is 53.

The square root of 576861479 is about 24017.9407735135. The cubic root of 576861479 is about 832.4481254970.

The spelling of 576861479 in words is "five hundred seventy-six million, eight hundred sixty-one thousand, four hundred seventy-nine".