799888556460 has 96 divisors (see below), whose sum is σ = 2642212564992. Its totient is φ = 176933871360.

The previous prime is 799888556449. The next prime is 799888556473. The reversal of 799888556460 is 64655888997.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30704667 + ... + 30730706.

It is an arithmetic number, because the mean of its divisors is an integer number (27523047552).

Almost surely, 2^799888556460 is an apocalyptic number.

799888556460 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

799888556460 is an abundant number, since it is smaller than the sum of its proper divisors (1842324008532).

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

799888556460 is a wasteful number, since it uses less digits than its factorization.

799888556460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61435423 (or 61435421 counting only the distinct ones).

The product of its (nonzero) digits is 1045094400, while the sum is 75.

The spelling of 799888556460 in words is "seven hundred ninety-nine billion, eight hundred eighty-eight million, five hundred fifty-six thousand, four hundred sixty".