114159409 has 16 divisors (see below), whose sum is σ = 142490880. Its totient is φ = 89046720.

The previous prime is 114159407. The next prime is 114159421. The reversal of 114159409 is 904951411.

It is not a de Polignac number, because 114159409 - 2¹ = 114159407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114159407) 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 in 15 ways as a sum of consecutive naturals, for example, 2374 + ... + 15295.

It is an arithmetic number, because the mean of its divisors is an integer number (8905680).

Almost surely, 2^114159409 is an apocalyptic number.

It is an amenable number.

114159409 is a deficient number, since it is larger than the sum of its proper divisors (28331471).

114159409 is a wasteful number, since it uses less digits than its factorization.

114159409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17760.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 114159409 is about 10684.5406546094. The cubic root of 114159409 is about 485.1066602134.

The spelling of 114159409 in words is "one hundred fourteen million, one hundred fifty-nine thousand, four hundred nine".