8020802 has 16 divisors (see below), whose sum is σ = 12315672. Its totient is φ = 3916800.

The previous prime is 8020801. The next prime is 8020867. The reversal of 8020802 is 2080208.

It can be written as a sum of positive squares in 4 ways, for example, as 8014561 + 6241 = 2831^2 + 79^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8020801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19802 + ... + 20202.

Almost surely, 2^8020802 is an apocalyptic number.

8020802 is a deficient number, since it is larger than the sum of its proper divisors (4294870).

8020802 is a wasteful number, since it uses less digits than its factorization.

8020802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 8020802 is about 2832.1020461841. The cubic root of 8020802 is about 200.1731999656.

The spelling of 8020802 in words is "eight million, twenty thousand, eight hundred two".