118295238 has 8 divisors (see below), whose sum is σ = 236590488. Its totient is φ = 39431744.

The previous prime is 118295237. The next prime is 118295239. The reversal of 118295238 is 832592811.

It is an interprime number because it is at equal distance from previous prime (118295237) and next prime (118295239).

It is a sphenic number, since it is the product of 3 distinct primes.

118295238 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 118295196 and 118295205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118295237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9857931 + ... + 9857942.

It is an arithmetic number, because the mean of its divisors is an integer number (29573811).

Almost surely, 2^118295238 is an apocalyptic number.

118295238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

118295238 is a wasteful number, since it uses less digits than its factorization.

118295238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19715878.

The product of its digits is 34560, while the sum is 39.

The square root of 118295238 is about 10876.3614320231. The cubic root of 118295238 is about 490.8955412334.

The spelling of 118295238 in words is "one hundred eighteen million, two hundred ninety-five thousand, two hundred thirty-eight".