514012019 has 2 divisors, whose sum is σ = 514012020. Its totient is φ = 514012018.

The previous prime is 514011973. The next prime is 514012049. The reversal of 514012019 is 910210415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514012019 is a prime.

It is a super-2 number, since 2×514012019² = 528416711352912722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514011985 and 514012003.

It is not a weakly prime, because it can be changed into another prime (514012049) 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 as a sum of consecutive naturals, namely, 257006009 + 257006010.

It is an arithmetic number, because the mean of its divisors is an integer number (257006010).

Almost surely, 2^514012019 is an apocalyptic number.

514012019 is a deficient number, since it is larger than the sum of its proper divisors (1).

514012019 is an equidigital number, since it uses as much as digits as its factorization.

514012019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 514012019 is about 22671.8331636416. The cubic root of 514012019 is about 801.0465568639.

The spelling of 514012019 in words is "five hundred fourteen million, twelve thousand, nineteen".