114858257 has 4 divisors (see below), whose sum is σ = 114908196. Its totient is φ = 114808320.

The previous prime is 114858229. The next prime is 114858277. The reversal of 114858257 is 752858411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 107972881 + 6885376 = 10391^2 + 2624^2 .

It is a cyclic number.

It is not a de Polignac number, because 114858257 - 2¹⁴ = 114841873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114858277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21344 + ... + 26177.

It is an arithmetic number, because the mean of its divisors is an integer number (28727049).

Almost surely, 2^114858257 is an apocalyptic number.

It is an amenable number.

114858257 is a deficient number, since it is larger than the sum of its proper divisors (49939).

114858257 is an equidigital number, since it uses as much as digits as its factorization.

114858257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49938.

The product of its digits is 89600, while the sum is 41.

The square root of 114858257 is about 10717.1944556400. The cubic root of 114858257 is about 486.0945372608.

The spelling of 114858257 in words is "one hundred fourteen million, eight hundred fifty-eight thousand, two hundred fifty-seven".