514431241 has 2 divisors, whose sum is σ = 514431242. Its totient is φ = 514431240.

The previous prime is 514431209. The next prime is 514431287. The reversal of 514431241 is 142134415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 514382400 + 48841 = 22680^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 514431241 - 2⁵ = 514431209 is a prime.

It is not a weakly prime, because it can be changed into another prime (514437241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257215620 + 257215621.

It is an arithmetic number, because the mean of its divisors is an integer number (257215621).

Almost surely, 2^514431241 is an apocalyptic number.

It is an amenable number.

514431241 is a deficient number, since it is larger than the sum of its proper divisors (1).

514431241 is an equidigital number, since it uses as much as digits as its factorization.

514431241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 25.

The square root of 514431241 is about 22681.0767160644. The cubic root of 514431241 is about 801.2642723210.

Adding to 514431241 its reverse (142134415), we get a palindrome (656565656).

The spelling of 514431241 in words is "five hundred fourteen million, four hundred thirty-one thousand, two hundred forty-one".