5621341172 has 24 divisors (see below), whose sum is σ = 9885395520. Its totient is φ = 2796973760.

The previous prime is 5621341157. The next prime is 5621341177. The reversal of 5621341172 is 2711431265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5621341177) 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, 816368 + ... + 823224.

It is an arithmetic number, because the mean of its divisors is an integer number (411891480).

Almost surely, 2^5621341172 is an apocalyptic number.

It is an amenable number.

5621341172 is a deficient number, since it is larger than the sum of its proper divisors (4264054348).

5621341172 is a wasteful number, since it uses less digits than its factorization.

5621341172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7831 (or 7829 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 5621341172 is about 74975.6038455176. The cubic root of 5621341172 is about 1778.0609668069.

The spelling of 5621341172 in words is "five billion, six hundred twenty-one million, three hundred forty-one thousand, one hundred seventy-two".