117186034 has 16 divisors (see below), whose sum is σ = 211464000. Its totient is φ = 47579184.

The previous prime is 117186031. The next prime is 117186059. The reversal of 117186034 is 430681711.

It is a junction number, because it is equal to n+sod(n) for n = 117185987 and 117186005.

It is not an unprimeable number, because it can be changed into a prime (117186031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220009 + ... + 220540.

It is an arithmetic number, because the mean of its divisors is an integer number (13216500).

Almost surely, 2^117186034 is an apocalyptic number.

117186034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117186034 is a deficient number, since it is larger than the sum of its proper divisors (94277966).

117186034 is a wasteful number, since it uses less digits than its factorization.

117186034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440577.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 117186034 is about 10825.2498354541. The cubic root of 117186034 is about 489.3564145346.

The spelling of 117186034 in words is "one hundred seventeen million, one hundred eighty-six thousand, thirty-four".