116810190 has 96 divisors (see below), whose sum is σ = 351636480. Its totient is φ = 26350272.

The previous prime is 116810167. The next prime is 116810191. The reversal of 116810190 is 91018611.

It is a super-2 number, since 2×116810190² = 27289240975672200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116810191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48597 + ... + 50943.

It is an arithmetic number, because the mean of its divisors is an integer number (3662880).

Almost surely, 2^116810190 is an apocalyptic number.

116810190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 116810190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175818240).

116810190 is an abundant number, since it is smaller than the sum of its proper divisors (234826290).

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

116810190 is a wasteful number, since it uses less digits than its factorization.

116810190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446 (or 2443 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 27.

The square root of 116810190 is about 10807.8762946288. The cubic root of 116810190 is about 488.8326927104.

The spelling of 116810190 in words is "one hundred sixteen million, eight hundred ten thousand, one hundred ninety".