803705022 has 48 divisors (see below), whose sum is σ = 1858401792. Its totient is φ = 250145280.

The previous prime is 803705011. The next prime is 803705053. The reversal of 803705022 is 220507308.

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, 28522 + ... + 49202.

It is an arithmetic number, because the mean of its divisors is an integer number (38716704).

Almost surely, 2^803705022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 803705022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (929200896).

803705022 is an abundant number, since it is smaller than the sum of its proper divisors (1054696770).

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

803705022 is a wasteful number, since it uses less digits than its factorization.

803705022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20833 (or 20830 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 803705022 is about 28349.6917443559. The cubic root of 803705022 is about 929.7486590994.

The spelling of 803705022 in words is "eight hundred three million, seven hundred five thousand, twenty-two".