514799141 has 2 divisors, whose sum is σ = 514799142. Its totient is φ = 514799140.

The previous prime is 514799119. The next prime is 514799143. The reversal of 514799141 is 141997415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 508322116 + 6477025 = 22546^2 + 2545^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514799141 is a prime.

Together with 514799143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514799143) 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, 257399570 + 257399571.

It is an arithmetic number, because the mean of its divisors is an integer number (257399571).

Almost surely, 2^514799141 is an apocalyptic number.

It is an amenable number.

514799141 is a deficient number, since it is larger than the sum of its proper divisors (1).

514799141 is an equidigital number, since it uses as much as digits as its factorization.

514799141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 41.

The square root of 514799141 is about 22689.1855517116. The cubic root of 514799141 is about 801.4552371883.

The spelling of 514799141 in words is "five hundred fourteen million, seven hundred ninety-nine thousand, one hundred forty-one".