118995194 has 4 divisors (see below), whose sum is σ = 178492794. Its totient is φ = 59497596.

The previous prime is 118995193. The next prime is 118995209. The reversal of 118995194 is 491599811.

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., 81234169 + 37761025 = 9013^2 + 6145^2 .

It is not an unprimeable number, because it can be changed into a prime (118995193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29748797 + ... + 29748800.

Almost surely, 2^118995194 is an apocalyptic number.

118995194 is a deficient number, since it is larger than the sum of its proper divisors (59497600).

118995194 is an equidigital number, since it uses as much as digits as its factorization.

118995194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59497599.

The product of its digits is 116640, while the sum is 47.

The square root of 118995194 is about 10908.4918297627. The cubic root of 118995194 is about 491.8618517324.

The spelling of 118995194 in words is "one hundred eighteen million, nine hundred ninety-five thousand, one hundred ninety-four".