587228398879 has 4 divisors (see below), whose sum is σ = 587230260120. Its totient is φ = 587226537640.

The previous prime is 587228398871. The next prime is 587228398927. The reversal of 587228398879 is 978893822785.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 587228398879 - 2³ = 587228398871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (587228398871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326749 + ... + 1131910.

It is an arithmetic number, because the mean of its divisors is an integer number (146807565030).

Almost surely, 2^587228398879 is an apocalyptic number.

587228398879 is a deficient number, since it is larger than the sum of its proper divisors (1861241).

587228398879 is a wasteful number, since it uses less digits than its factorization.

587228398879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861240.

The product of its digits is 975421440, while the sum is 76.

The spelling of 587228398879 in words is "five hundred eighty-seven billion, two hundred twenty-eight million, three hundred ninety-eight thousand, eight hundred seventy-nine".