118364193 has 16 divisors (see below), whose sum is σ = 175524160. Its totient is φ = 78833088.

The previous prime is 118364179. The next prime is 118364227. The reversal of 118364193 is 391463811.

118364193 is a `hidden beast` number, since 1 + 1 + 8 + 3 + 641 + 9 + 3 = 666.

It is not a de Polignac number, because 118364193 - 2¹⁰ = 118363169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118364123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46746 + ... + 49212.

It is an arithmetic number, because the mean of its divisors is an integer number (10970260).

Almost surely, 2^118364193 is an apocalyptic number.

It is an amenable number.

118364193 is a deficient number, since it is larger than the sum of its proper divisors (57159967).

118364193 is a wasteful number, since it uses less digits than its factorization.

118364193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4253 (or 4247 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 118364193 is about 10879.5309181968. The cubic root of 118364193 is about 490.9909046865.

The spelling of 118364193 in words is "one hundred eighteen million, three hundred sixty-four thousand, one hundred ninety-three".