114158291 has 4 divisors (see below), whose sum is σ = 122939712. Its totient is φ = 105376872.

The previous prime is 114158279. The next prime is 114158293. The reversal of 114158291 is 192851411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114158291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114158293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4390691 + ... + 4390716.

It is an arithmetic number, because the mean of its divisors is an integer number (30734928).

Almost surely, 2^114158291 is an apocalyptic number.

114158291 is a deficient number, since it is larger than the sum of its proper divisors (8781421).

114158291 is an equidigital number, since it uses as much as digits as its factorization.

114158291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8781420.

The product of its digits is 2880, while the sum is 32.

The square root of 114158291 is about 10684.4883359008. The cubic root of 114158291 is about 485.1050766062.

The spelling of 114158291 in words is "one hundred fourteen million, one hundred fifty-eight thousand, two hundred ninety-one".