8022763 has 8 divisors (see below), whose sum is σ = 9485280. Its totient is φ = 6639360.

The previous prime is 8022743. The next prime is 8022779. The reversal of 8022763 is 3672208.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8022763 - 2⁹ = 8022251 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8022743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19558 + ... + 19963.

It is an arithmetic number, because the mean of its divisors is an integer number (1185660).

Almost surely, 2^8022763 is an apocalyptic number.

8022763 is a deficient number, since it is larger than the sum of its proper divisors (1462517).

8022763 is a wasteful number, since it uses less digits than its factorization.

8022763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39557.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 8022763 is about 2832.4482343019. The cubic root of 8022763 is about 200.1895120359.

The spelling of 8022763 in words is "eight million, twenty-two thousand, seven hundred sixty-three".