116312274 has 40 divisors (see below), whose sum is σ = 280678860. Its totient is φ = 35787744.

The previous prime is 116312269. The next prime is 116312297. The reversal of 116312274 is 472213611.

116312274 is a `hidden beast` number, since 1 + 1 + 631 + 2 + 27 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 112211649 + 4100625 = 10593^2 + 2025^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25509 + ... + 29720.

Almost surely, 2^116312274 is an apocalyptic number.

116312274 is an abundant number, since it is smaller than the sum of its proper divisors (164366586).

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

116312274 is a wasteful number, since it uses less digits than its factorization.

116312274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55256 (or 55247 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 116312274 is about 10784.8168273736. The cubic root of 116312274 is about 488.1371361655.

Adding to 116312274 its reverse (472213611), we get a palindrome (588525885).

The spelling of 116312274 in words is "one hundred sixteen million, three hundred twelve thousand, two hundred seventy-four".