823044068 has 48 divisors (see below), whose sum is σ = 1798742400. Its totient is φ = 320129280.

The previous prime is 823044059. The next prime is 823044139. The reversal of 823044068 is 860440328.

823044068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216488 + ... + 220256.

It is an arithmetic number, because the mean of its divisors is an integer number (37473800).

Almost surely, 2^823044068 is an apocalyptic number.

It is an amenable number.

823044068 is an abundant number, since it is smaller than the sum of its proper divisors (975698332).

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

823044068 is a wasteful number, since it uses less digits than its factorization.

823044068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500 (or 4498 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 823044068 is about 28688.7446222382. The cubic root of 823044068 is about 937.1469506306.

The spelling of 823044068 in words is "eight hundred twenty-three million, forty-four thousand, sixty-eight".