573280879 has 2 divisors, whose sum is σ = 573280880. Its totient is φ = 573280878.

The previous prime is 573280853. The next prime is 573280891. The reversal of 573280879 is 978082375.

573280879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 573280879 - 2⁵ = 573280847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (573280679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286640439 + 286640440.

It is an arithmetic number, because the mean of its divisors is an integer number (286640440).

Almost surely, 2^573280879 is an apocalyptic number.

573280879 is a deficient number, since it is larger than the sum of its proper divisors (1).

573280879 is an equidigital number, since it uses as much as digits as its factorization.

573280879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 49.

The square root of 573280879 is about 23943.2846326480. The cubic root of 573280879 is about 830.7222044278.

The spelling of 573280879 in words is "five hundred seventy-three million, two hundred eighty thousand, eight hundred seventy-nine".