802080202 has 72 divisors (see below), whose sum is σ = 1568050848. Its totient is φ = 301187040.

The previous prime is 802080157. The next prime is 802080203. The reversal of 802080202 is 202080208.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (802080203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1424373 + ... + 1424935.

It is an arithmetic number, because the mean of its divisors is an integer number (21778484).

Almost surely, 2^802080202 is an apocalyptic number.

802080202 is a deficient number, since it is larger than the sum of its proper divisors (765970646).

802080202 is a wasteful number, since it uses less digits than its factorization.

802080202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652 (or 612 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 802080202 is about 28321.0204971502. The cubic root of 802080202 is about 929.1216905210.

The spelling of 802080202 in words is "eight hundred two million, eighty thousand, two hundred two".