116242256 has 30 divisors (see below), whose sum is σ = 243882270. Its totient is φ = 53649024.

The previous prime is 116242229. The next prime is 116242279. The reversal of 116242256 is 652242611.

It can be written as a sum of positive squares in 3 ways, for example, as 33856 + 116208400 = 184^2 + 10780^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18791 + ... + 24198.

It is an arithmetic number, because the mean of its divisors is an integer number (8129409).

Almost surely, 2^116242256 is an apocalyptic number.

116242256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116242256 is an abundant number, since it is smaller than the sum of its proper divisors (127640014).

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

116242256 is a wasteful number, since it uses less digits than its factorization.

116242256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43023 (or 43004 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 116242256 is about 10781.5702010421. The cubic root of 116242256 is about 488.0391664345.

Adding to 116242256 its reverse (652242611), we get a palindrome (768484867).

The spelling of 116242256 in words is "one hundred sixteen million, two hundred forty-two thousand, two hundred fifty-six".