116009274 has 16 divisors (see below), whose sum is σ = 232183008. Its totient is φ = 38642352.

The previous prime is 116009273. The next prime is 116009291. The reversal of 116009274 is 472900611.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (116009273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3529 + ... + 15635.

It is an arithmetic number, because the mean of its divisors is an integer number (14511438).

Almost surely, 2^116009274 is an apocalyptic number.

116009274 is an abundant number, since it is smaller than the sum of its proper divisors (116173734).

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

116009274 is a wasteful number, since it uses less digits than its factorization.

116009274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13709.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 116009274 is about 10770.7601403058. The cubic root of 116009274 is about 487.7128926829.

Adding to 116009274 its reverse (472900611), we get a palindrome (588909885).

The spelling of 116009274 in words is "one hundred sixteen million, nine thousand, two hundred seventy-four".