8029486172 has 12 divisors (see below), whose sum is σ = 14878165680. Its totient is φ = 3778581696.

The previous prime is 8029486141. The next prime is 8029486177. The reversal of 8029486172 is 2716849208.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8029486177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59040272 + ... + 59040407.

It is an arithmetic number, because the mean of its divisors is an integer number (1239847140).

Almost surely, 2^8029486172 is an apocalyptic number.

It is an amenable number.

8029486172 is a deficient number, since it is larger than the sum of its proper divisors (6848679508).

8029486172 is a wasteful number, since it uses less digits than its factorization.

8029486172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118080700 (or 118080698 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 8029486172 is about 89607.4002077953. The cubic root of 8029486172 is about 2002.4541682972.

The spelling of 8029486172 in words is "eight billion, twenty-nine million, four hundred eighty-six thousand, one hundred seventy-two".