510340041 has 8 divisors (see below), whose sum is σ = 756059360. Its totient is φ = 340226676.

The previous prime is 510340037. The next prime is 510340067. The reversal of 510340041 is 140043015.

It is a happy number.

It is not a de Polignac number, because 510340041 - 2² = 510340037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 510339996 and 510340023.

It is not an unprimeable number, because it can be changed into a prime (510340081) 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 in 7 ways as a sum of consecutive naturals, for example, 9450715 + ... + 9450768.

It is an arithmetic number, because the mean of its divisors is an integer number (94507420).

Almost surely, 2^510340041 is an apocalyptic number.

It is an amenable number.

510340041 is a deficient number, since it is larger than the sum of its proper divisors (245719319).

510340041 is a wasteful number, since it uses less digits than its factorization.

510340041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18901492 (or 18901486 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 510340041 is about 22590.7069610493. The cubic root of 510340041 is about 799.1345020000.

Adding to 510340041 its reverse (140043015), we get a palindrome (650383056).

The spelling of 510340041 in words is "five hundred ten million, three hundred forty thousand, forty-one".