117829952 has 28 divisors (see below), whose sum is σ = 237317280. Its totient is φ = 58033536.

The previous prime is 117829951. The next prime is 117829969. The reversal of 117829952 is 259928711.

It is a happy number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117829951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9452 + ... + 18027.

Almost surely, 2^117829952 is an apocalyptic number.

It is an amenable number.

117829952 is an abundant number, since it is smaller than the sum of its proper divisors (119487328).

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

117829952 is an equidigital number, since it uses as much as digits as its factorization.

117829952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27558 (or 27548 counting only the distinct ones).

The product of its digits is 90720, while the sum is 44.

The square root of 117829952 is about 10854.9505756590. The cubic root of 117829952 is about 490.2510888617.

The spelling of 117829952 in words is "one hundred seventeen million, eight hundred twenty-nine thousand, nine hundred fifty-two".