114066891 has 6 divisors (see below), whose sum is σ = 164763300. Its totient is φ = 76044588.

The previous prime is 114066863. The next prime is 114066907. The reversal of 114066891 is 198660411.

It is a happy number.

It is not a de Polignac number, because 114066891 - 2¹⁰ = 114065867 is a prime.

It is a super-2 number, since 2×114066891² = 26022511244811762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114066091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6337041 + ... + 6337058.

It is an arithmetic number, because the mean of its divisors is an integer number (27460550).

Almost surely, 2^114066891 is an apocalyptic number.

114066891 is a deficient number, since it is larger than the sum of its proper divisors (50696409).

114066891 is a wasteful number, since it uses less digits than its factorization.

114066891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12674105 (or 12674102 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 114066891 is about 10680.2102507394. The cubic root of 114066891 is about 484.9755767628.

The spelling of 114066891 in words is "one hundred fourteen million, sixty-six thousand, eight hundred ninety-one".