118427382 has 24 divisors (see below), whose sum is σ = 258135696. Its totient is φ = 39238416.

The previous prime is 118427381. The next prime is 118427401. The reversal of 118427382 is 283724811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118427381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16693 + ... + 22704.

It is an arithmetic number, because the mean of its divisors is an integer number (10755654).

Almost surely, 2^118427382 is an apocalyptic number.

118427382 is an abundant number, since it is smaller than the sum of its proper divisors (139708314).

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

118427382 is a wasteful number, since it uses less digits than its factorization.

118427382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39572 (or 39569 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 118427382 is about 10882.4345621740. The cubic root of 118427382 is about 491.0782613556.

The spelling of 118427382 in words is "one hundred eighteen million, four hundred twenty-seven thousand, three hundred eighty-two".