8080782 has 16 divisors (see below), whose sum is σ = 16222080. Its totient is φ = 2683512.

The previous prime is 8080781. The next prime is 8080789. The reversal of 8080782 is 2870808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8080781) 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, 682 + ... + 4077.

It is an arithmetic number, because the mean of its divisors is an integer number (1013880).

Almost surely, 2^8080782 is an apocalyptic number.

8080782 is an abundant number, since it is smaller than the sum of its proper divisors (8141298).

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

8080782 is a wasteful number, since it uses less digits than its factorization.

8080782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5047.

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 8080782 is about 2842.6716307024. The cubic root of 8080782 is about 200.6709300807.

The spelling of 8080782 in words is "eight million, eighty thousand, seven hundred eighty-two".