114321257 has 2 divisors, whose sum is σ = 114321258. Its totient is φ = 114321256.

The previous prime is 114321241. The next prime is 114321269. The reversal of 114321257 is 752123411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75620416 + 38700841 = 8696^2 + 6221^2 .

It is a cyclic number.

It is not a de Polignac number, because 114321257 - 2⁴ = 114321241 is a prime.

It is not a weakly prime, because it can be changed into another prime (114321227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57160628 + 57160629.

It is an arithmetic number, because the mean of its divisors is an integer number (57160629).

Almost surely, 2^114321257 is an apocalyptic number.

It is an amenable number.

114321257 is a deficient number, since it is larger than the sum of its proper divisors (1).

114321257 is an equidigital number, since it uses as much as digits as its factorization.

114321257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1680, while the sum is 26.

The square root of 114321257 is about 10692.1119055124. Note that the first 3 decimals coincide. The cubic root of 114321257 is about 485.3358031542.

Adding to 114321257 its reverse (752123411), we get a palindrome (866444668).

The spelling of 114321257 in words is "one hundred fourteen million, three hundred twenty-one thousand, two hundred fifty-seven".