802285197 has 32 divisors (see below), whose sum is σ = 1242071040. Its totient is φ = 451180800.

The previous prime is 802285193. The next prime is 802285213. The reversal of 802285197 is 791582208.

It is not a de Polignac number, because 802285197 - 2² = 802285193 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802285193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357204 + ... + 359442.

It is an arithmetic number, because the mean of its divisors is an integer number (38814720).

Almost surely, 2^802285197 is an apocalyptic number.

It is an amenable number.

802285197 is a deficient number, since it is larger than the sum of its proper divisors (439785843).

802285197 is a wasteful number, since it uses less digits than its factorization.

802285197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513.

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 802285197 is about 28324.6393975281. The cubic root of 802285197 is about 929.2008384983.

The spelling of 802285197 in words is "eight hundred two million, two hundred eighty-five thousand, one hundred ninety-seven".