118088380 has 12 divisors (see below), whose sum is σ = 247985640. Its totient is φ = 47235344.

The previous prime is 118088339. The next prime is 118088387. The reversal of 118088380 is 83880811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118088387) 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, 2952190 + ... + 2952229.

It is an arithmetic number, because the mean of its divisors is an integer number (20665470).

Almost surely, 2^118088380 is an apocalyptic number.

118088380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118088380 is an abundant number, since it is smaller than the sum of its proper divisors (129897260).

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

118088380 is a wasteful number, since it uses less digits than its factorization.

118088380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5904428 (or 5904426 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 37.

The square root of 118088380 is about 10866.8477490025. The cubic root of 118088380 is about 490.6092380293.

The spelling of 118088380 in words is "one hundred eighteen million, eighty-eight thousand, three hundred eighty".