117016782 has 32 divisors (see below), whose sum is σ = 248814720. Its totient is φ = 36583200.

The previous prime is 117016771. The next prime is 117016789. The reversal of 117016782 is 287610711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117016789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6433 + ... + 16595.

It is an arithmetic number, because the mean of its divisors is an integer number (7775460).

Almost surely, 2^117016782 is an apocalyptic number.

117016782 is an abundant number, since it is smaller than the sum of its proper divisors (131797938).

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

117016782 is a wasteful number, since it uses less digits than its factorization.

117016782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10288.

The product of its (nonzero) digits is 4704, while the sum is 33.

The square root of 117016782 is about 10817.4295468008. The cubic root of 117016782 is about 489.1207082375.

The spelling of 117016782 in words is "one hundred seventeen million, sixteen thousand, seven hundred eighty-two".