8924172022 has 8 divisors (see below), whose sum is σ = 13605705072. Its totient is φ = 4388937000.

The previous prime is 8924172011. The next prime is 8924172031. The reversal of 8924172022 is 2202714298.

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

It is a super-3 number, since 3×8924172022³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36574354 + ... + 36574597.

It is an arithmetic number, because the mean of its divisors is an integer number (1700713134).

Almost surely, 2^8924172022 is an apocalyptic number.

8924172022 is a deficient number, since it is larger than the sum of its proper divisors (4681533050).

8924172022 is a wasteful number, since it uses less digits than its factorization.

8924172022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73149014.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 8924172022 is about 94467.8359125475. The cubic root of 8924172022 is about 2074.2255413012.

The spelling of 8924172022 in words is "eight billion, nine hundred twenty-four million, one hundred seventy-two thousand, twenty-two".