514126999 has 2 divisors, whose sum is σ = 514127000. Its totient is φ = 514126998.

The previous prime is 514126969. The next prime is 514127017. The reversal of 514126999 is 999621415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514126999 - 2⁵ = 514126967 is a prime.

It is a super-2 number, since 2×514126999² = 528653142201492002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514126919) 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, 257063499 + 257063500.

It is an arithmetic number, because the mean of its divisors is an integer number (257063500).

Almost surely, 2^514126999 is an apocalyptic number.

514126999 is a deficient number, since it is larger than the sum of its proper divisors (1).

514126999 is an equidigital number, since it uses as much as digits as its factorization.

514126999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 46.

The square root of 514126999 is about 22674.3687673990. The cubic root of 514126999 is about 801.1062814507.

The spelling of 514126999 in words is "five hundred fourteen million, one hundred twenty-six thousand, nine hundred ninety-nine".