117842352 has 40 divisors (see below), whose sum is σ = 309593280. Its totient is φ = 38614080.

The previous prime is 117842327. The next prime is 117842357. The reversal of 117842352 is 253248711.

It is not an unprimeable number, because it can be changed into a prime (117842357) 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, 17974 + ... + 23637.

It is an arithmetic number, because the mean of its divisors is an integer number (7739832).

Almost surely, 2^117842352 is an apocalyptic number.

117842352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

117842352 is an abundant number, since it is smaller than the sum of its proper divisors (191750928).

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

117842352 is a wasteful number, since it uses less digits than its factorization.

117842352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41681 (or 41675 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 117842352 is about 10855.5217285951. The cubic root of 117842352 is about 490.2682856785.

The spelling of 117842352 in words is "one hundred seventeen million, eight hundred forty-two thousand, three hundred fifty-two".