114012891 has 12 divisors (see below), whose sum is σ = 170364480. Its totient is φ = 73387440.

The previous prime is 114012889. The next prime is 114012919. The reversal of 114012891 is 198210411.

It is not a de Polignac number, because 114012891 - 2¹ = 114012889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114012881) 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 11 ways as a sum of consecutive naturals, for example, 218155 + ... + 218676.

It is an arithmetic number, because the mean of its divisors is an integer number (14197040).

Almost surely, 2^114012891 is an apocalyptic number.

114012891 is a deficient number, since it is larger than the sum of its proper divisors (56351589).

114012891 is a wasteful number, since it uses less digits than its factorization.

114012891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436866 (or 436863 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The square root of 114012891 is about 10677.6819113514. The cubic root of 114012891 is about 484.8990344971.

The spelling of 114012891 in words is "one hundred fourteen million, twelve thousand, eight hundred ninety-one".