8042773 has 8 divisors (see below), whose sum is σ = 8352000. Its totient is φ = 7735728.

The previous prime is 8042767. The next prime is 8042777. The reversal of 8042773 is 3772408.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8042773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13128 + ... + 13726.

It is an arithmetic number, because the mean of its divisors is an integer number (1044000).

Almost surely, 2^8042773 is an apocalyptic number.

It is an amenable number.

8042773 is a deficient number, since it is larger than the sum of its proper divisors (309227).

8042773 is a wasteful number, since it uses less digits than its factorization.

8042773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 8042773 is about 2835.9783144446. The cubic root of 8042773 is about 200.3558082936.

The spelling of 8042773 in words is "eight million, forty-two thousand, seven hundred seventy-three".