116259192 has 128 divisors (see below), whose sum is σ = 390873600. Its totient is φ = 31256064.

The previous prime is 116259191. The next prime is 116259193. The reversal of 116259192 is 291952611.

116259192 is a `hidden beast` number, since 1 + 1 + 62 + 591 + 9 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (116259191) and next prime (116259193).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116259191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23443 + ... + 27965.

It is an arithmetic number, because the mean of its divisors is an integer number (3053700).

Almost surely, 2^116259192 is an apocalyptic number.

116259192 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 116259192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195436800).

116259192 is an abundant number, since it is smaller than the sum of its proper divisors (274614408).

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

116259192 is a wasteful number, since it uses less digits than its factorization.

116259192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562 (or 4552 counting only the distinct ones).

The product of its digits is 9720, while the sum is 36.

The square root of 116259192 is about 10782.3555867909. The cubic root of 116259192 is about 488.0628670239.

The spelling of 116259192 in words is "one hundred sixteen million, two hundred fifty-nine thousand, one hundred ninety-two".