117151614 has 24 divisors (see below), whose sum is σ = 254431632. Its totient is φ = 38957760.

The previous prime is 117151613. The next prime is 117151649. The reversal of 117151614 is 416151711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117151613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 279 + ... + 15309.

It is an arithmetic number, because the mean of its divisors is an integer number (10601318).

Almost surely, 2^117151614 is an apocalyptic number.

117151614 is an abundant number, since it is smaller than the sum of its proper divisors (137280018).

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

117151614 is a wasteful number, since it uses less digits than its factorization.

117151614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15472 (or 15469 counting only the distinct ones).

The product of its digits is 840, while the sum is 27.

The square root of 117151614 is about 10823.6599170521. The cubic root of 117151614 is about 489.3084984232.

The spelling of 117151614 in words is "one hundred seventeen million, one hundred fifty-one thousand, six hundred fourteen".