514132249 has 2 divisors, whose sum is σ = 514132250. Its totient is φ = 514132248.

The previous prime is 514132243. The next prime is 514132291. The reversal of 514132249 is 942231415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 366339600 + 147792649 = 19140^2 + 12157^2 .

It is a cyclic number.

It is not a de Polignac number, because 514132249 - 2¹⁷ = 514001177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 514132249.

It is not a weakly prime, because it can be changed into another prime (514132243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257066124 + 257066125.

It is an arithmetic number, because the mean of its divisors is an integer number (257066125).

Almost surely, 2^514132249 is an apocalyptic number.

It is an amenable number.

514132249 is a deficient number, since it is larger than the sum of its proper divisors (1).

514132249 is an equidigital number, since it uses as much as digits as its factorization.

514132249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 514132249 is about 22674.4845365887. The cubic root of 514132249 is about 801.1090082696.

The spelling of 514132249 in words is "five hundred fourteen million, one hundred thirty-two thousand, two hundred forty-nine".