802202225 has 12 divisors (see below), whose sum is σ = 1085161200. Its totient is φ = 583419600.

The previous prime is 802202209. The next prime is 802202227. The reversal of 802202225 is 522202208.

It is a happy number.

802202225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 802202225 - 2⁴ = 802202209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 802202225.

It is not an unprimeable number, because it can be changed into a prime (802202227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1458275 + ... + 1458824.

It is an arithmetic number, because the mean of its divisors is an integer number (90430100).

Almost surely, 2^802202225 is an apocalyptic number.

It is an amenable number.

802202225 is a deficient number, since it is larger than the sum of its proper divisors (282958975).

802202225 is a wasteful number, since it uses less digits than its factorization.

802202225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917120 (or 2917115 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 802202225 is about 28323.1746984691. The cubic root of 802202225 is about 929.1688048731.

The spelling of 802202225 in words is "eight hundred two million, two hundred two thousand, two hundred twenty-five".