5936172221 has 8 divisors (see below), whose sum is σ = 6786184704. Its totient is φ = 5086656720.

The previous prime is 5936172191. The next prime is 5936172227. The reversal of 5936172221 is 1222716395.

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 5936172221 - 2⁶ = 5936172157 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 (5936172227) 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, 98285 + ... + 146738.

It is an arithmetic number, because the mean of its divisors is an integer number (848273088).

Almost surely, 2^5936172221 is an apocalyptic number.

It is an amenable number.

5936172221 is a deficient number, since it is larger than the sum of its proper divisors (850012483).

5936172221 is a wasteful number, since it uses less digits than its factorization.

5936172221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248491.

The product of its digits is 45360, while the sum is 38.

The square root of 5936172221 is about 77046.5587875279. The cubic root of 5936172221 is about 1810.6541209937.

The spelling of 5936172221 in words is "five billion, nine hundred thirty-six million, one hundred seventy-two thousand, two hundred twenty-one".