514440041 has 2 divisors, whose sum is σ = 514440042. Its totient is φ = 514440040.

The previous prime is 514440037. The next prime is 514440049. The reversal of 514440041 is 140044415.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 444366400 + 70073641 = 21080^2 + 8371^2 .

It is a cyclic number.

It is not a de Polignac number, because 514440041 - 2² = 514440037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514439989 and 514440016.

It is not a weakly prime, because it can be changed into another prime (514440049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257220020 + 257220021.

It is an arithmetic number, because the mean of its divisors is an integer number (257220021).

Almost surely, 2^514440041 is an apocalyptic number.

It is an amenable number.

514440041 is a deficient number, since it is larger than the sum of its proper divisors (1).

514440041 is an equidigital number, since it uses as much as digits as its factorization.

514440041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 514440041 is about 22681.2707095524. The cubic root of 514440041 is about 801.2688411761.

Adding to 514440041 its reverse (140044415), we get a palindrome (654484456).

The spelling of 514440041 in words is "five hundred fourteen million, four hundred forty thousand, forty-one".