118707 has 4 divisors (see below), whose sum is σ = 158280. Its totient is φ = 79136.

The previous prime is 118691. The next prime is 118709. The reversal of 118707 is 707811.

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 118707 - 2⁴ = 118691 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (118709) 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, 19782 + ... + 19787.

It is an arithmetic number, because the mean of its divisors is an integer number (39570).

2¹¹⁸⁷⁰⁷ is an apocalyptic number.

118707 is a deficient number, since it is larger than the sum of its proper divisors (39573).

118707 is an equidigital number, since it uses as much as digits as its factorization.

118707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39572.

The product of its (nonzero) digits is 392, while the sum is 24.

The square root of 118707 is about 344.5388221957. The cubic root of 118707 is about 49.1464451300.

The spelling of 118707 in words is "one hundred eighteen thousand, seven hundred seven".