117351 has 24 divisors (see below), whose sum is σ = 196560. Its totient is φ = 66816.

The previous prime is 117331. The next prime is 117353. The reversal of 117351 is 153711.

It is a happy number.

It is not a de Polignac number, because 117351 - 2⁵ = 117319 is a prime.

117351 is a modest number, since divided by 351 gives 117 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1960 + ... + 2018.

It is an arithmetic number, because the mean of its divisors is an integer number (8190).

2¹¹⁷³⁵¹ is an apocalyptic number.

117351 is a deficient number, since it is larger than the sum of its proper divisors (79209).

117351 is a wasteful number, since it uses less digits than its factorization.

117351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 92 counting only the distinct ones).

The product of its digits is 105, while the sum is 18.

The square root of 117351 is about 342.5653222380. The cubic root of 117351 is about 48.9585933692.

The spelling of 117351 in words is "one hundred seventeen thousand, three hundred fifty-one".