114618157 has 2 divisors, whose sum is σ = 114618158. Its totient is φ = 114618156.

The previous prime is 114618151. The next prime is 114618181. The reversal of 114618157 is 751816411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71334916 + 43283241 = 8446^2 + 6579^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114618157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114618151) 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 as a sum of consecutive naturals, namely, 57309078 + 57309079.

It is an arithmetic number, because the mean of its divisors is an integer number (57309079).

Almost surely, 2^114618157 is an apocalyptic number.

It is an amenable number.

114618157 is a deficient number, since it is larger than the sum of its proper divisors (1).

114618157 is an equidigital number, since it uses as much as digits as its factorization.

114618157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6720, while the sum is 34.

The square root of 114618157 is about 10705.9869699155. The cubic root of 114618157 is about 485.7555898760.

The spelling of 114618157 in words is "one hundred fourteen million, six hundred eighteen thousand, one hundred fifty-seven".