114681857 has 2 divisors, whose sum is σ = 114681858. Its totient is φ = 114681856.

The previous prime is 114681799. The next prime is 114681869. The reversal of 114681857 is 758186411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105657841 + 9024016 = 10279^2 + 3004^2 .

It is a cyclic number.

It is not a de Polignac number, because 114681857 - 2¹⁶ = 114616321 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114681757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57340928 + 57340929.

It is an arithmetic number, because the mean of its divisors is an integer number (57340929).

Almost surely, 2^114681857 is an apocalyptic number.

It is an amenable number.

114681857 is a deficient number, since it is larger than the sum of its proper divisors (1).

114681857 is an equidigital number, since it uses as much as digits as its factorization.

114681857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 53760, while the sum is 41.

The square root of 114681857 is about 10708.9615276179. The cubic root of 114681857 is about 485.8455607888.

The spelling of 114681857 in words is "one hundred fourteen million, six hundred eighty-one thousand, eight hundred fifty-seven".