114579209 has 2 divisors, whose sum is σ = 114579210. Its totient is φ = 114579208.

The previous prime is 114579197. The next prime is 114579251. The reversal of 114579209 is 902975411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75203584 + 39375625 = 8672^2 + 6275^2 .

It is a cyclic number.

It is not a de Polignac number, because 114579209 - 2⁸ = 114578953 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114579109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57289604 + 57289605.

It is an arithmetic number, because the mean of its divisors is an integer number (57289605).

Almost surely, 2^114579209 is an apocalyptic number.

It is an amenable number.

114579209 is a deficient number, since it is larger than the sum of its proper divisors (1).

114579209 is an equidigital number, since it uses as much as digits as its factorization.

114579209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 114579209 is about 10704.1678331386. The cubic root of 114579209 is about 485.7005626663.

The spelling of 114579209 in words is "one hundred fourteen million, five hundred seventy-nine thousand, two hundred nine".