114349309 has 4 divisors (see below), whose sum is σ = 114395004. Its totient is φ = 114303616.

The previous prime is 114349289. The next prime is 114349331. The reversal of 114349309 is 903943411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28323684 + 86025625 = 5322^2 + 9275^2 .

It is a cyclic number.

It is not a de Polignac number, because 114349309 - 2¹⁵ = 114316541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114344309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18862 + ... + 24175.

It is an arithmetic number, because the mean of its divisors is an integer number (28598751).

Almost surely, 2^114349309 is an apocalyptic number.

It is an amenable number.

114349309 is a deficient number, since it is larger than the sum of its proper divisors (45695).

114349309 is an equidigital number, since it uses as much as digits as its factorization.

114349309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45694.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 114349309 is about 10693.4236332430. The cubic root of 114349309 is about 485.3754969285.

The spelling of 114349309 in words is "one hundred fourteen million, three hundred forty-nine thousand, three hundred nine".