555584473879 has 8 divisors (see below), whose sum is σ = 558934548480. Its totient is φ = 552234676056.

The previous prime is 555584473877. The next prime is 555584473883. The reversal of 555584473879 is 978374485555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 555584473879 - 2¹ = 555584473877 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 (555584473877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5129922 + ... + 5237104.

It is an arithmetic number, because the mean of its divisors is an integer number (69866818560).

Almost surely, 2^555584473879 is an apocalyptic number.

555584473879 is a deficient number, since it is larger than the sum of its proper divisors (3350074601).

555584473879 is a wasteful number, since it uses less digits than its factorization.

555584473879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138389.

The product of its digits is 846720000, while the sum is 70.

The spelling of 555584473879 in words is "five hundred fifty-five billion, five hundred eighty-four million, four hundred seventy-three thousand, eight hundred seventy-nine".