799288519 has 2 divisors, whose sum is σ = 799288520. Its totient is φ = 799288518.

The previous prime is 799288499. The next prime is 799288591. The reversal of 799288519 is 915882997.

Together with next prime (799288591) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (915882997) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 799288519 - 2⁵ = 799288487 is a prime.

It is a super-2 number, since 2×799288519² = 1277724273210426722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (799280519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399644259 + 399644260.

It is an arithmetic number, because the mean of its divisors is an integer number (399644260).

Almost surely, 2^799288519 is an apocalyptic number.

799288519 is a deficient number, since it is larger than the sum of its proper divisors (1).

799288519 is an equidigital number, since it uses as much as digits as its factorization.

799288519 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 58.

The square root of 799288519 is about 28271.6911238079. The cubic root of 799288519 is about 928.0424849103.

The spelling of 799288519 in words is "seven hundred ninety-nine million, two hundred eighty-eight thousand, five hundred nineteen".