114389893 has 2 divisors, whose sum is σ = 114389894. Its totient is φ = 114389892.

The previous prime is 114389839. The next prime is 114389917. The reversal of 114389893 is 398983411.

It is a happy number.

Together with previous prime (114389839) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58094884 + 56295009 = 7622^2 + 7503^2 .

It is a cyclic number.

It is not a de Polignac number, because 114389893 - 2⁹ = 114389381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114389993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57194946 + 57194947.

It is an arithmetic number, because the mean of its divisors is an integer number (57194947).

Almost surely, 2^114389893 is an apocalyptic number.

It is an amenable number.

114389893 is a deficient number, since it is larger than the sum of its proper divisors (1).

114389893 is an equidigital number, since it uses as much as digits as its factorization.

114389893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 46.

The square root of 114389893 is about 10695.3210797993. The cubic root of 114389893 is about 485.4329120815.

The spelling of 114389893 in words is "one hundred fourteen million, three hundred eighty-nine thousand, eight hundred ninety-three".