802205235 has 32 divisors (see below), whose sum is σ = 1535849280. Its totient is φ = 394930944.

The previous prime is 802205227. The next prime is 802205237. The reversal of 802205235 is 532502208.

It is not a de Polignac number, because 802205235 - 2³ = 802205227 is a prime.

It is a super-2 number, since 2×802205235² = 1287066478122810450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 802205199 and 802205208.

It is not an unprimeable number, because it can be changed into a prime (802205237) 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 31 ways as a sum of consecutive naturals, for example, 226794 + ... + 230303.

It is an arithmetic number, because the mean of its divisors is an integer number (47995290).

Almost surely, 2^802205235 is an apocalyptic number.

802205235 is a deficient number, since it is larger than the sum of its proper divisors (733644045).

802205235 is a wasteful number, since it uses less digits than its factorization.

802205235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457124 (or 457118 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 802205235 is about 28323.2278351179. The cubic root of 802205235 is about 929.1699670051.

The spelling of 802205235 in words is "eight hundred two million, two hundred five thousand, two hundred thirty-five".