5618922279 has 8 divisors (see below), whose sum is σ = 7501641840. Its totient is φ = 3741075456.

The previous prime is 5618922209. The next prime is 5618922293. The reversal of 5618922279 is 9722298165.

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

It is not a de Polignac number, because 5618922279 - 2¹¹ = 5618920231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5618922209) 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, 1215492 + ... + 1220105.

It is an arithmetic number, because the mean of its divisors is an integer number (937705230).

Almost surely, 2^5618922279 is an apocalyptic number.

5618922279 is a deficient number, since it is larger than the sum of its proper divisors (1882719561).

5618922279 is a wasteful number, since it uses less digits than its factorization.

5618922279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436369.

The product of its digits is 1088640, while the sum is 51.

The square root of 5618922279 is about 74959.4709092854. The cubic root of 5618922279 is about 1777.8058938538.

The spelling of 5618922279 in words is "five billion, six hundred eighteen million, nine hundred twenty-two thousand, two hundred seventy-nine".