2014354009 has 2 divisors, whose sum is σ = 2014354010. Its totient is φ = 2014354008.

The previous prime is 2014354003. The next prime is 2014354019. The reversal of 2014354009 is 9004534102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1851408784 + 162945225 = 43028^2 + 12765^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014354009 - 2¹¹ = 2014351961 is a prime.

It is not a weakly prime, because it can be changed into another prime (2014354003) 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, 1007177004 + 1007177005.

It is an arithmetic number, because the mean of its divisors is an integer number (1007177005).

Almost surely, 2^2014354009 is an apocalyptic number.

It is an amenable number.

2014354009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014354009 is an equidigital number, since it uses as much as digits as its factorization.

2014354009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2014354009 is about 44881.5553317841. Note that the first 3 decimals coincide. The cubic root of 2014354009 is about 1262.9280206610.

The spelling of 2014354009 in words is "two billion, fourteen million, three hundred fifty-four thousand, nine".