5595591979 has 8 divisors (see below), whose sum is σ = 5891492240. Its totient is φ = 5299831296.

The previous prime is 5595591959. The next prime is 5595591983. The reversal of 5595591979 is 9791955955.

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 5595591979 - 2⁹ = 5595591467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5595591979.

It is not an unprimeable number, because it can be changed into a prime (5595591929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53119 + ... + 118375.

It is an arithmetic number, because the mean of its divisors is an integer number (736436530).

Almost surely, 2^5595591979 is an apocalyptic number.

5595591979 is a deficient number, since it is larger than the sum of its proper divisors (295900261).

5595591979 is a wasteful number, since it uses less digits than its factorization.

5595591979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69789.

The product of its digits is 28704375, while the sum is 64.

The square root of 5595591979 is about 74803.6896082005. The cubic root of 5595591979 is about 1775.3419407623.

The spelling of 5595591979 in words is "five billion, five hundred ninety-five million, five hundred ninety-one thousand, nine hundred seventy-nine".