116785152 has 180 divisors, whose sum is σ = 380631636. Its totient is φ = 35389440.

The previous prime is 116785133. The next prime is 116785241. The reversal of 116785152 is 251587611.

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

Its product of digits (16800) is a multiple of the sum of its prime divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10616827 + ... + 10616837.

Almost surely, 2^116785152 is an apocalyptic number.

116785152 is a gapful number since it is divisible by the number (12) 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 116785152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190315818).

116785152 is an abundant number, since it is smaller than the sum of its proper divisors (263846484).

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

116785152 is an frugal number, since it uses more digits than its factorization.

116785152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57 (or 16 counting only the distinct ones).

The product of its digits is 16800, while the sum is 36.

The square root of 116785152 is about 10806.7179106332. The cubic root of 116785152 is about 488.7977634873.

The spelling of 116785152 in words is "one hundred sixteen million, seven hundred eighty-five thousand, one hundred fifty-two".