117146414 has 32 divisors (see below), whose sum is σ = 221875200. Its totient is φ = 45059040.

The previous prime is 117146353. The next prime is 117146417. The reversal of 117146414 is 414641711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117146417) 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, 7352 + ... + 16980.

It is an arithmetic number, because the mean of its divisors is an integer number (6933600).

Almost surely, 2^117146414 is an apocalyptic number.

117146414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117146414 is a deficient number, since it is larger than the sum of its proper divisors (104728786).

117146414 is a wasteful number, since it uses less digits than its factorization.

117146414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9728.

The product of its digits is 2688, while the sum is 29.

The square root of 117146414 is about 10823.4196998915. The cubic root of 117146414 is about 489.3012586828.

The spelling of 117146414 in words is "one hundred seventeen million, one hundred forty-six thousand, four hundred fourteen".