117825346 has 12 divisors (see below), whose sum is σ = 186530742. Its totient is φ = 55811664.

The previous prime is 117825341. The next prime is 117825359. The reversal of 117825346 is 643528711.

It can be written as a sum of positive squares in only one way, i.e., 67059721 + 50765625 = 8189^2 + 7125^2 .

It is not an unprimeable number, because it can be changed into a prime (117825341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80875 + ... + 82318.

Almost surely, 2^117825346 is an apocalyptic number.

117825346 is a deficient number, since it is larger than the sum of its proper divisors (68705396).

117825346 is a wasteful number, since it uses less digits than its factorization.

117825346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163233 (or 163214 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 117825346 is about 10854.7384123248. The cubic root of 117825346 is about 490.2447007691.

The spelling of 117825346 in words is "one hundred seventeen million, eight hundred twenty-five thousand, three hundred forty-six".