114668021 has 32 divisors (see below), whose sum is σ = 135945600. Its totient is φ = 96370560.

The previous prime is 114668017. The next prime is 114668023. The reversal of 114668021 is 120866411.

It is not a de Polignac number, because 114668021 - 2² = 114668017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114668023) 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 31 ways as a sum of consecutive naturals, for example, 1711430 + ... + 1711496.

It is an arithmetic number, because the mean of its divisors is an integer number (4248300).

Almost surely, 2^114668021 is an apocalyptic number.

It is an amenable number.

114668021 is a deficient number, since it is larger than the sum of its proper divisors (21277579).

114668021 is an equidigital number, since it uses as much as digits as its factorization.

114668021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 114668021 is about 10708.3155071188. The cubic root of 114668021 is about 485.8260214310.

The spelling of 114668021 in words is "one hundred fourteen million, six hundred sixty-eight thousand, twenty-one".