8174734152 has 96 divisors (see below), whose sum is σ = 23092257600. Its totient is φ = 2405914368.

The previous prime is 8174734133. The next prime is 8174734177. The reversal of 8174734152 is 2514374718.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49474 + ... + 137102.

It is an arithmetic number, because the mean of its divisors is an integer number (240544350).

Almost surely, 2^8174734152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8174734152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11546128800).

8174734152 is an abundant number, since it is smaller than the sum of its proper divisors (14917523448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8174734152 is a wasteful number, since it uses less digits than its factorization.

8174734152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87687 (or 87670 counting only the distinct ones).

The product of its digits is 188160, while the sum is 42.

The square root of 8174734152 is about 90414.2364453740. The cubic root of 8174734152 is about 2014.4564333320.

The spelling of 8174734152 in words is "eight billion, one hundred seventy-four million, seven hundred thirty-four thousand, one hundred fifty-two".