514565419 has 2 divisors, whose sum is σ = 514565420. Its totient is φ = 514565418.

The previous prime is 514565411. The next prime is 514565423. The reversal of 514565419 is 914565415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514565419 - 2³ = 514565411 is a prime.

It is a super-2 number, since 2×514565419² = 529555140861291122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (514565411) 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, 257282709 + 257282710.

It is an arithmetic number, because the mean of its divisors is an integer number (257282710).

Almost surely, 2^514565419 is an apocalyptic number.

514565419 is a deficient number, since it is larger than the sum of its proper divisors (1).

514565419 is an equidigital number, since it uses as much as digits as its factorization.

514565419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 40.

The square root of 514565419 is about 22684.0344515697. The cubic root of 514565419 is about 801.3339302804. Note that the first 3 decimals are identical.

The spelling of 514565419 in words is "five hundred fourteen million, five hundred sixty-five thousand, four hundred nineteen".