118456704 has 144 divisors (see below), whose sum is σ = 355513860. Its totient is φ = 37854720.

The previous prime is 118456703. The next prime is 118456711. The reversal of 118456704 is 407654811.

It is a happy number.

118456704 is a `hidden beast` number, since 11 + 84 + 567 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118456703) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1107019 + ... + 1107125.

Almost surely, 2^118456704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118456704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177756930).

118456704 is an abundant number, since it is smaller than the sum of its proper divisors (237057156).

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

118456704 is a wasteful number, since it uses less digits than its factorization.

118456704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 118456704 is about 10883.7816957159. The cubic root of 118456704 is about 491.1187874803.

The spelling of 118456704 in words is "one hundred eighteen million, four hundred fifty-six thousand, seven hundred four".