117230343 has 4 divisors (see below), whose sum is σ = 156307128. Its totient is φ = 78153560.

The previous prime is 117230339. The next prime is 117230359. The reversal of 117230343 is 343032711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 117230343 - 2² = 117230339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117230843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19538388 + ... + 19538393.

It is an arithmetic number, because the mean of its divisors is an integer number (39076782).

Almost surely, 2^117230343 is an apocalyptic number.

117230343 is a deficient number, since it is larger than the sum of its proper divisors (39076785).

117230343 is an equidigital number, since it uses as much as digits as its factorization.

117230343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39076784.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 117230343 is about 10827.2961998830. The cubic root of 117230343 is about 489.4180833199.

The spelling of 117230343 in words is "one hundred seventeen million, two hundred thirty thousand, three hundred forty-three".