118087364 has 6 divisors (see below), whose sum is σ = 206652894. Its totient is φ = 59043680.

The previous prime is 118087363. The next prime is 118087367. The reversal of 118087364 is 463780811.

It can be written as a sum of positive squares in only one way, i.e., 113592964 + 4494400 = 10658^2 + 2120^2 .

It is not an unprimeable number, because it can be changed into a prime (118087363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14760917 + ... + 14760924.

It is an arithmetic number, because the mean of its divisors is an integer number (34442149).

Almost surely, 2^118087364 is an apocalyptic number.

It is an amenable number.

118087364 is a deficient number, since it is larger than the sum of its proper divisors (88565530).

118087364 is a wasteful number, since it uses less digits than its factorization.

118087364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29521845 (or 29521843 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 118087364 is about 10866.8010012147. The cubic root of 118087364 is about 490.6078310029.

The spelling of 118087364 in words is "one hundred eighteen million, eighty-seven thousand, three hundred sixty-four".