116343197 has 4 divisors (see below), whose sum is σ = 116475840. Its totient is φ = 116210556.

The previous prime is 116343181. The next prime is 116343209. The reversal of 116343197 is 791343611.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 791343611 = 2711 ⋅291901.

It is a cyclic number.

It is not a de Polignac number, because 116343197 - 2⁴ = 116343181 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 (116343107) 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, 64997 + ... + 66762.

It is an arithmetic number, because the mean of its divisors is an integer number (29118960).

Almost surely, 2^116343197 is an apocalyptic number.

It is an amenable number.

116343197 is a deficient number, since it is larger than the sum of its proper divisors (132643).

116343197 is an equidigital number, since it uses as much as digits as its factorization.

116343197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132642.

The product of its digits is 13608, while the sum is 35.

The square root of 116343197 is about 10786.2503679453. The cubic root of 116343197 is about 488.1803913515.

The spelling of 116343197 in words is "one hundred sixteen million, three hundred forty-three thousand, one hundred ninety-seven".