114889429 has 2 divisors, whose sum is σ = 114889430. Its totient is φ = 114889428.

The previous prime is 114889427. The next prime is 114889457. The reversal of 114889429 is 924988411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114447204 + 442225 = 10698^2 + 665^2 .

It is a cyclic number.

It is not a de Polignac number, because 114889429 - 2¹ = 114889427 is a prime.

Together with 114889427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114889427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57444714 + 57444715.

It is an arithmetic number, because the mean of its divisors is an integer number (57444715).

Almost surely, 2^114889429 is an apocalyptic number.

It is an amenable number.

114889429 is a deficient number, since it is larger than the sum of its proper divisors (1).

114889429 is an equidigital number, since it uses as much as digits as its factorization.

114889429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 46.

The square root of 114889429 is about 10718.6486554976. The cubic root of 114889429 is about 486.1385078867.

The spelling of 114889429 in words is "one hundred fourteen million, eight hundred eighty-nine thousand, four hundred twenty-nine".