117083418 has 16 divisors (see below), whose sum is σ = 234449760. Its totient is φ = 38980656.

The previous prime is 117083399. The next prime is 117083419. The reversal of 117083418 is 814380711.

It is not an unprimeable number, because it can be changed into a prime (117083419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6205 + ... + 16512.

It is an arithmetic number, because the mean of its divisors is an integer number (14653110).

Almost surely, 2^117083418 is an apocalyptic number.

117083418 is an abundant number, since it is smaller than the sum of its proper divisors (117366342).

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

117083418 is a wasteful number, since it uses less digits than its factorization.

117083418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23581.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 117083418 is about 10820.5091377439. The cubic root of 117083418 is about 489.2135349874.

The spelling of 117083418 in words is "one hundred seventeen million, eighty-three thousand, four hundred eighteen".