799467779448 has 96 divisors (see below), whose sum is σ = 2406999853440. Its totient is φ = 238054913280.

The previous prime is 799467779419. The next prime is 799467779477. The reversal of 799467779448 is 844977764997.

It is an interprime number because it is at equal distance from previous prime (799467779419) and next prime (799467779477).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13747311 + ... + 13805342.

It is an arithmetic number, because the mean of its divisors is an integer number (25072915140).

Almost surely, 2^799467779448 is an apocalyptic number.

799467779448 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

799467779448 is an abundant number, since it is smaller than the sum of its proper divisors (1607532073992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

799467779448 is a wasteful number, since it uses less digits than its factorization.

799467779448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27552709 (or 27552702 counting only the distinct ones).

The product of its digits is 5377010688, while the sum is 81.

The spelling of 799467779448 in words is "seven hundred ninety-nine billion, four hundred sixty-seven million, seven hundred seventy-nine thousand, four hundred forty-eight".