344984026822 has 48 divisors (see below), whose sum is σ = 543560865120. Its totient is φ = 164199315456.

The previous prime is 344984026801. The next prime is 344984026841. The reversal of 344984026822 is 228620489443.

It is a self number, because there is not a number n which added to its sum of digits gives 344984026822.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 299204998 + ... + 299206150.

It is an arithmetic number, because the mean of its divisors is an integer number (11324184690).

Almost surely, 2^344984026822 is an apocalyptic number.

344984026822 is a deficient number, since it is larger than the sum of its proper divisors (198576838298).

344984026822 is a wasteful number, since it uses less digits than its factorization.

344984026822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317 (or 2294 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 52.

The spelling of 344984026822 in words is "three hundred forty-four billion, nine hundred eighty-four million, twenty-six thousand, eight hundred twenty-two".