8171674016 has 36 divisors (see below), whose sum is σ = 17683494066. Its totient is φ = 3714395520.

The previous prime is 8171674013. The next prime is 8171674057. The reversal of 8171674016 is 6104761718.

It can be written as a sum of positive squares in only one way, i.e., 8064758416 + 106915600 = 89804^2 + 10340^2 .

It is not an unprimeable number, because it can be changed into a prime (8171674013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051355 + ... + 1059098.

Almost surely, 2^8171674016 is an apocalyptic number.

It is an amenable number.

8171674016 is an abundant number, since it is smaller than the sum of its proper divisors (9511820050).

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

8171674016 is a wasteful number, since it uses less digits than its factorization.

8171674016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110485 (or 2110466 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 8171674016 is about 90397.3119954349. The cubic root of 8171674016 is about 2014.2050375921.

The spelling of 8171674016 in words is "eight billion, one hundred seventy-one million, six hundred seventy-four thousand, sixteen".