118368078 has 16 divisors (see below), whose sum is σ = 242242176. Its totient is φ = 38538360.

The previous prime is 118368077. The next prime is 118368083. The reversal of 118368078 is 870863811.

It is a super-2 number, since 2×118368078² = 28022003778828168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118368071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229138 + ... + 229653.

It is an arithmetic number, because the mean of its divisors is an integer number (15140136).

Almost surely, 2^118368078 is an apocalyptic number.

118368078 is an abundant number, since it is smaller than the sum of its proper divisors (123874098).

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

118368078 is a wasteful number, since it uses less digits than its factorization.

118368078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458839.

The product of its (nonzero) digits is 64512, while the sum is 42.

The square root of 118368078 is about 10879.7094630325. The cubic root of 118368078 is about 490.9962764653.

The spelling of 118368078 in words is "one hundred eighteen million, three hundred sixty-eight thousand, seventy-eight".