117674862 has 8 divisors (see below), whose sum is σ = 235349736. Its totient is φ = 39224952.

The previous prime is 117674849. The next prime is 117674897. The reversal of 117674862 is 268476711.

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

117674862 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 9806233 + ... + 9806244.

It is an arithmetic number, because the mean of its divisors is an integer number (29418717).

Almost surely, 2^117674862 is an apocalyptic number.

117674862 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

117674862 is a wasteful number, since it uses less digits than its factorization.

117674862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19612482.

The product of its digits is 112896, while the sum is 42.

The square root of 117674862 is about 10847.8044783265. The cubic root of 117674862 is about 490.0359018537.

The spelling of 117674862 in words is "one hundred seventeen million, six hundred seventy-four thousand, eight hundred sixty-two".