116354159 has 4 divisors (see below), whose sum is σ = 119498904. Its totient is φ = 113209416.

The previous prime is 116354153. The next prime is 116354197. The reversal of 116354159 is 951453611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 951453611 = 2099 ⋅453289.

It is a cyclic number.

It is not a de Polignac number, because 116354159 - 2¹² = 116350063 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 (116354153) 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, 1572317 + ... + 1572390.

It is an arithmetic number, because the mean of its divisors is an integer number (29874726).

Almost surely, 2^116354159 is an apocalyptic number.

116354159 is a deficient number, since it is larger than the sum of its proper divisors (3144745).

116354159 is an equidigital number, since it uses as much as digits as its factorization.

116354159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144744.

The product of its digits is 16200, while the sum is 35.

The square root of 116354159 is about 10786.7585029053. The cubic root of 116354159 is about 488.1957231902.

The spelling of 116354159 in words is "one hundred sixteen million, three hundred fifty-four thousand, one hundred fifty-nine".