116834257 has 4 divisors (see below), whose sum is σ = 120603136. Its totient is φ = 113065380.

The previous prime is 116834213. The next prime is 116834261. The reversal of 116834257 is 752438611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116834257 - 2⁷ = 116834129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116834357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1884393 + ... + 1884454.

It is an arithmetic number, because the mean of its divisors is an integer number (30150784).

Almost surely, 2^116834257 is an apocalyptic number.

It is an amenable number.

116834257 is a deficient number, since it is larger than the sum of its proper divisors (3768879).

116834257 is an equidigital number, since it uses as much as digits as its factorization.

116834257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768878.

The product of its digits is 40320, while the sum is 37.

The square root of 116834257 is about 10808.9896382594. The cubic root of 116834257 is about 488.8662626370.

The spelling of 116834257 in words is "one hundred sixteen million, eight hundred thirty-four thousand, two hundred fifty-seven".