5822172664 has 32 divisors (see below), whose sum is σ = 13610275200. Its totient is φ = 2268378720.

The previous prime is 5822172661. The next prime is 5822172691. The reversal of 5822172664 is 4662712285.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5822172664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5822172661) 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, 4725174 + ... + 4726405.

It is an arithmetic number, because the mean of its divisors is an integer number (425321100).

Almost surely, 2^5822172664 is an apocalyptic number.

It is an amenable number.

5822172664 is an abundant number, since it is smaller than the sum of its proper divisors (7788102536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5822172664 is a wasteful number, since it uses less digits than its factorization.

5822172664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9451603 (or 9451599 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 5822172664 is about 76303.1628702245. The cubic root of 5822172664 is about 1798.9883887763.

The spelling of 5822172664 in words is "five billion, eight hundred twenty-two million, one hundred seventy-two thousand, six hundred sixty-four".