115194 has 16 divisors (see below), whose sum is σ = 234432. Its totient is φ = 37728.

The previous prime is 115183. The next prime is 115201. The reversal of 115194 is 491511.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 115194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307 + ... + 569.

It is an arithmetic number, because the mean of its divisors is an integer number (14652).

2¹¹⁵¹⁹⁴ is an apocalyptic number.

115194 is an abundant number, since it is smaller than the sum of its proper divisors (119238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115194 is a wasteful number, since it uses less digits than its factorization.

115194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341.

The product of its digits is 180, while the sum is 21.

The square root of 115194 is about 339.4024160197. The cubic root of 115194 is about 48.6567711996.

The spelling of 115194 in words is "one hundred fifteen thousand, one hundred ninety-four".