118957343 has 8 divisors (see below), whose sum is σ = 120949248. Its totient is φ = 116978904.

The previous prime is 118957327. The next prime is 118957409. The reversal of 118957343 is 343759811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118957343 - 2⁴ = 118957327 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 118957343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118957303) 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, 15296 + ... + 21722.

It is an arithmetic number, because the mean of its divisors is an integer number (15118656).

Almost surely, 2^118957343 is an apocalyptic number.

118957343 is a deficient number, since it is larger than the sum of its proper divisors (1991905).

118957343 is an equidigital number, since it uses as much as digits as its factorization.

118957343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6733.

The product of its digits is 90720, while the sum is 41.

The square root of 118957343 is about 10906.7567590004. The cubic root of 118957343 is about 491.8096943394.

The spelling of 118957343 in words is "one hundred eighteen million, nine hundred fifty-seven thousand, three hundred forty-three".