117494684 has 72 divisors (see below), whose sum is σ = 233226672. Its totient is φ = 51701760.

The previous prime is 117494669. The next prime is 117494737. The reversal of 117494684 is 486494711.

117494684 = T₂ + T₃ + ... + T₈₈₉.

It is a happy number.

It is a congruent number.

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, 1753619 + ... + 1753685.

Almost surely, 2^117494684 is an apocalyptic number.

It is an amenable number.

117494684 is a deficient number, since it is larger than the sum of its proper divisors (115731988).

117494684 is a wasteful number, since it uses less digits than its factorization.

117494684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 164 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 117494684 is about 10839.4964827708. The cubic root of 117494684 is about 489.7856677503.

The spelling of 117494684 in words is "one hundred seventeen million, four hundred ninety-four thousand, six hundred eighty-four".