118283760 has 160 divisors (see below), whose sum is σ = 465684480. Its totient is φ = 27032832.

The previous prime is 118283749. The next prime is 118283771. The reversal of 118283760 is 67382811.

It is an interprime number because it is at equal distance from previous prime (118283749) and next prime (118283771).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11209 + ... + 19031.

It is an arithmetic number, because the mean of its divisors is an integer number (2910528).

Almost surely, 2^118283760 is an apocalyptic number.

118283760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118283760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (232842240).

118283760 is an abundant number, since it is smaller than the sum of its proper divisors (347400720).

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

118283760 is a wasteful number, since it uses less digits than its factorization.

118283760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7852 (or 7840 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 118283760 is about 10875.8337611422. The cubic root of 118283760 is about 490.8796637804.

The spelling of 118283760 in words is "one hundred eighteen million, two hundred eighty-three thousand, seven hundred sixty".