802080807 has 12 divisors (see below), whose sum is σ = 1175501880. Its totient is φ = 486109360.

The previous prime is 802080781. The next prime is 802080847. The reversal of 802080807 is 708080208.

It is not a de Polignac number, because 802080807 - 2⁸ = 802080551 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802080847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1104432 + ... + 1105157.

It is an arithmetic number, because the mean of its divisors is an integer number (97958490).

Almost surely, 2^802080807 is an apocalyptic number.

802080807 is a deficient number, since it is larger than the sum of its proper divisors (373421073).

802080807 is a wasteful number, since it uses less digits than its factorization.

802080807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2209614 (or 2209603 counting only the distinct ones).

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

The square root of 802080807 is about 28321.0311782604. The cubic root of 802080807 is about 929.1219241295.

The spelling of 802080807 in words is "eight hundred two million, eighty thousand, eight hundred seven".