115954 has 4 divisors (see below), whose sum is σ = 173934. Its totient is φ = 57976.

The previous prime is 115933. The next prime is 115963. The reversal of 115954 is 459511.

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

It can be written as a sum of positive squares in only one way, i.e., 106929 + 9025 = 327^2 + 95^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28987 + ... + 28990.

2¹¹⁵⁹⁵⁴ is an apocalyptic number.

115954 is a deficient number, since it is larger than the sum of its proper divisors (57980).

115954 is an equidigital number, since it uses as much as digits as its factorization.

115954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57979.

The product of its digits is 900, while the sum is 25.

The square root of 115954 is about 340.5201902971. The cubic root of 115954 is about 48.7635421506.

The spelling of 115954 in words is "one hundred fifteen thousand, nine hundred fifty-four".