514024141 has 2 divisors, whose sum is σ = 514024142. Its totient is φ = 514024140.

The previous prime is 514024139. The next prime is 514024151. The reversal of 514024141 is 141420415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 455822500 + 58201641 = 21350^2 + 7629^2 .

It is a cyclic number.

It is not a de Polignac number, because 514024141 - 2¹ = 514024139 is a prime.

Together with 514024139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514024111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257012070 + 257012071.

It is an arithmetic number, because the mean of its divisors is an integer number (257012071).

Almost surely, 2^514024141 is an apocalyptic number.

It is an amenable number.

514024141 is a deficient number, since it is larger than the sum of its proper divisors (1).

514024141 is an equidigital number, since it uses as much as digits as its factorization.

514024141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 514024141 is about 22672.1004981894. The cubic root of 514024141 is about 801.0528538697.

Adding to 514024141 its reverse (141420415), we get a palindrome (655444556).

The spelling of 514024141 in words is "five hundred fourteen million, twenty-four thousand, one hundred forty-one".