118814670 has 96 divisors (see below), whose sum is σ = 335174112. Its totient is φ = 29028096.

The previous prime is 118814669. The next prime is 118814671. The reversal of 118814670 is 76418811.

118814670 is a `hidden beast` number, since 118 + 81 + 467 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (118814669) and next prime (118814671).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118814671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 202117 + ... + 202703.

It is an arithmetic number, because the mean of its divisors is an integer number (3491397).

Almost surely, 2^118814670 is an apocalyptic number.

118814670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 118814670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167587056).

118814670 is an abundant number, since it is smaller than the sum of its proper divisors (216359442).

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

118814670 is a wasteful number, since it uses less digits than its factorization.

118814670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

The square root of 118814670 is about 10900.2142180785. The cubic root of 118814670 is about 491.6129962801.

The spelling of 118814670 in words is "one hundred eighteen million, eight hundred fourteen thousand, six hundred seventy".