117352132 has 24 divisors (see below), whose sum is σ = 216901440. Its totient is φ = 55401120.

The previous prime is 117352073. The next prime is 117352133. The reversal of 117352132 is 231253711.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 117352097 and 117352106.

It is not an unprimeable number, because it can be changed into a prime (117352133) 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, 21657 + ... + 26527.

It is an arithmetic number, because the mean of its divisors is an integer number (9037560).

Almost surely, 2^117352132 is an apocalyptic number.

It is an amenable number.

117352132 is a deficient number, since it is larger than the sum of its proper divisors (99549308).

117352132 is a wasteful number, since it uses less digits than its factorization.

117352132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211 (or 5209 counting only the distinct ones).

The product of its digits is 1260, while the sum is 25.

The square root of 117352132 is about 10832.9189048935. The cubic root of 117352132 is about 489.5875079135.

The spelling of 117352132 in words is "one hundred seventeen million, three hundred fifty-two thousand, one hundred thirty-two".