514049 has 2 divisors, whose sum is σ = 514050. Its totient is φ = 514048.

The previous prime is 514021. The next prime is 514051. The reversal of 514049 is 940415.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 442225 + 71824 = 665^2 + 268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514049 is a prime.

It is a Sophie Germain prime.

Together with 514051, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (514009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257024 + 257025.

It is an arithmetic number, because the mean of its divisors is an integer number (257025).

It is a Proth number, since it is equal to 251 ⋅ 2¹¹ + 1 and 251 < 2¹¹.

2⁵¹⁴⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

514049 is a deficient number, since it is larger than the sum of its proper divisors (1).

514049 is an equidigital number, since it uses as much as digits as its factorization.

514049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 514049 is about 716.9721054546. The cubic root of 514049 is about 80.1065767045.

The spelling of 514049 in words is "five hundred fourteen thousand, forty-nine".