114477409 has 2 divisors, whose sum is σ = 114477410. Its totient is φ = 114477408.

The previous prime is 114477401. The next prime is 114477421. The reversal of 114477409 is 904774411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62853184 + 51624225 = 7928^2 + 7185^2 .

It is a cyclic number.

It is not a de Polignac number, because 114477409 - 2³ = 114477401 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114477401) 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, 57238704 + 57238705.

It is an arithmetic number, because the mean of its divisors is an integer number (57238705).

Almost surely, 2^114477409 is an apocalyptic number.

It is an amenable number.

114477409 is a deficient number, since it is larger than the sum of its proper divisors (1).

114477409 is an equidigital number, since it uses as much as digits as its factorization.

114477409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 114477409 is about 10699.4116193368. The cubic root of 114477409 is about 485.5566768538.

The spelling of 114477409 in words is "one hundred fourteen million, four hundred seventy-seven thousand, four hundred nine".