117356346 has 24 divisors (see below), whose sum is σ = 256744800. Its totient is φ = 38738376.

The previous prime is 117356311. The next prime is 117356347. The reversal of 117356346 is 643653711.

117356346 is a `hidden beast` number, since 1 + 17 + 3 + 5 + 634 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 117356346.

It is not an unprimeable number, because it can be changed into a prime (117356347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29796 + ... + 33503.

It is an arithmetic number, because the mean of its divisors is an integer number (10697700).

Almost surely, 2^117356346 is an apocalyptic number.

117356346 is an abundant number, since it is smaller than the sum of its proper divisors (139388454).

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

117356346 is a wasteful number, since it uses less digits than its factorization.

117356346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63410 (or 63407 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 117356346 is about 10833.1134028958. The cubic root of 117356346 is about 489.5933680458.

It can be divided in two parts, 11735 and 6346, that added together give a palindrome (18081).

The spelling of 117356346 in words is "one hundred seventeen million, three hundred fifty-six thousand, three hundred forty-six".