118926144 has 98 divisors (see below), whose sum is σ = 353968050. Its totient is φ = 39626496.

The previous prime is 118926097. The next prime is 118926151. The reversal of 118926144 is 441629811.

It can be written as a sum of positive squares in only one way, i.e., 116640000 + 2286144 = 10800^2 + 1512^2 .

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

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 118926099 and 118926108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 45382 + ... + 47930.

Almost surely, 2^118926144 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 118926144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176984025).

118926144 is an abundant number, since it is smaller than the sum of its proper divisors (235041906).

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

118926144 is an frugal number, since it uses more digits than its factorization.

118926144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579 (or 2554 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 118926144 is about 10905.3264050188. The cubic root of 118926144 is about 491.7666948577.

The spelling of 118926144 in words is "one hundred eighteen million, nine hundred twenty-six thousand, one hundred forty-four".