116282190 has 16 divisors (see below), whose sum is σ = 279077328. Its totient is φ = 31008576.

The previous prime is 116282189. The next prime is 116282203. The reversal of 116282190 is 91282611.

It is a happy number.

It is a super-2 number, since 2×116282190² = 27043095422392200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 3876073 = 116282190 / (1 + 1 + 6 + 2 + 8 + 2 + 1 + 9 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1938007 + ... + 1938066.

It is an arithmetic number, because the mean of its divisors is an integer number (17442333).

Almost surely, 2^116282190 is an apocalyptic number.

116282190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116282190 is an abundant number, since it is smaller than the sum of its proper divisors (162795138).

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

116282190 is a wasteful number, since it uses less digits than its factorization.

116282190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876083.

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 116282190 is about 10783.4219986051. The cubic root of 116282190 is about 488.0950472171.

The spelling of 116282190 in words is "one hundred sixteen million, two hundred eighty-two thousand, one hundred ninety".