118954190 has 16 divisors (see below), whose sum is σ = 215484192. Its totient is φ = 47277984.

The previous prime is 118954177. The next prime is 118954237. The reversal of 118954190 is 91459811.

It is a super-2 number, since 2×118954190² = 28300198637112200, which contains 22 as substring.

It is a Curzon number.

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, 36314 + ... + 39453.

It is an arithmetic number, because the mean of its divisors is an integer number (13467762).

Almost surely, 2^118954190 is an apocalyptic number.

118954190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118954190 is a deficient number, since it is larger than the sum of its proper divisors (96530002).

118954190 is a wasteful number, since it uses less digits than its factorization.

118954190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75931.

The product of its (nonzero) digits is 12960, while the sum is 38.

The square root of 118954190 is about 10906.6122146155. The cubic root of 118954190 is about 491.8053491133.

The spelling of 118954190 in words is "one hundred eighteen million, nine hundred fifty-four thousand, one hundred ninety".