514034449 has 2 divisors, whose sum is σ = 514034450. Its totient is φ = 514034448.

The previous prime is 514034447. The next prime is 514034459. The reversal of 514034449 is 944430415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 345216400 + 168818049 = 18580^2 + 12993^2 .

It is a cyclic number.

It is not a de Polignac number, because 514034449 - 2¹ = 514034447 is a prime.

Together with 514034447, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (514034447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257017224 + 257017225.

It is an arithmetic number, because the mean of its divisors is an integer number (257017225).

Almost surely, 2^514034449 is an apocalyptic number.

It is an amenable number.

514034449 is a deficient number, since it is larger than the sum of its proper divisors (1).

514034449 is an equidigital number, since it uses as much as digits as its factorization.

514034449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 514034449 is about 22672.3278249058. The cubic root of 514034449 is about 801.0582084805.

The spelling of 514034449 in words is "five hundred fourteen million, thirty-four thousand, four hundred forty-nine".