118414371 has 4 divisors (see below), whose sum is σ = 157885832. Its totient is φ = 78942912.

The previous prime is 118414369. The next prime is 118414397. The reversal of 118414371 is 173414811.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 173414811 = 3 ⋅57804937.

It is not a de Polignac number, because 118414371 - 2¹ = 118414369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118415371) 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, 19735726 + ... + 19735731.

It is an arithmetic number, because the mean of its divisors is an integer number (39471458).

Almost surely, 2^118414371 is an apocalyptic number.

118414371 is a deficient number, since it is larger than the sum of its proper divisors (39471461).

118414371 is an equidigital number, since it uses as much as digits as its factorization.

118414371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39471460.

The product of its digits is 2688, while the sum is 30.

The square root of 118414371 is about 10881.8367475349. The cubic root of 118414371 is about 491.0602766262.

The spelling of 118414371 in words is "one hundred eighteen million, four hundred fourteen thousand, three hundred seventy-one".