513483799 has 2 divisors, whose sum is σ = 513483800. Its totient is φ = 513483798.

The previous prime is 513483739. The next prime is 513483821. The reversal of 513483799 is 997384315.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-513483799 is a prime.

It is a super-2 number, since 2×513483799² = 527331223670944802, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (513483739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256741899 + 256741900.

It is an arithmetic number, because the mean of its divisors is an integer number (256741900).

Almost surely, 2^513483799 is an apocalyptic number.

513483799 is a deficient number, since it is larger than the sum of its proper divisors (1).

513483799 is an equidigital number, since it uses as much as digits as its factorization.

513483799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 49.

The square root of 513483799 is about 22660.1809127818. The cubic root of 513483799 is about 800.7720666309.

The spelling of 513483799 in words is "five hundred thirteen million, four hundred eighty-three thousand, seven hundred ninety-nine".