116174437 has 4 divisors (see below), whose sum is σ = 116379180. Its totient is φ = 115969696.

The previous prime is 116174431. The next prime is 116174441. The reversal of 116174437 is 734471611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 734471611 = 79 ⋅9297109.

It can be written as a sum of positive squares in 2 ways, for example, as 5377761 + 110796676 = 2319^2 + 10526^2 .

It is a cyclic number.

It is not a de Polignac number, because 116174437 - 2⁷ = 116174309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116174431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101518 + ... + 102655.

It is an arithmetic number, because the mean of its divisors is an integer number (29094795).

Almost surely, 2^116174437 is an apocalyptic number.

It is an amenable number.

116174437 is a deficient number, since it is larger than the sum of its proper divisors (204743).

116174437 is an equidigital number, since it uses as much as digits as its factorization.

116174437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204742.

The product of its digits is 14112, while the sum is 34.

The square root of 116174437 is about 10778.4246065926. The cubic root of 116174437 is about 487.9442360472.

It can be divided in two parts, 116174 and 437, that added together give a palindrome (116611).

The spelling of 116174437 in words is "one hundred sixteen million, one hundred seventy-four thousand, four hundred thirty-seven".