8055172 has 12 divisors (see below), whose sum is σ = 14328076. Its totient is φ = 3961440.

The previous prime is 8055169. The next prime is 8055193. The reversal of 8055172 is 2715508.

8055172 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 732736 + 7322436 = 856^2 + 2706^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8055172.

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, 16263 + ... + 16750.

Almost surely, 2^8055172 is an apocalyptic number.

It is an amenable number.

8055172 is a deficient number, since it is larger than the sum of its proper divisors (6272904).

8055172 is a wasteful number, since it uses less digits than its factorization.

8055172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33078 (or 33076 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 8055172 is about 2838.1634907101. The cubic root of 8055172 is about 200.4587137707.

The spelling of 8055172 in words is "eight million, fifty-five thousand, one hundred seventy-two".