802213183 has 4 divisors (see below), whose sum is σ = 810483520. Its totient is φ = 793942848.

The previous prime is 802213171. The next prime is 802213201. The reversal of 802213183 is 381312208.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 802213183 - 2⁵ = 802213151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802214183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4135023 + ... + 4135216.

It is an arithmetic number, because the mean of its divisors is an integer number (202620880).

Almost surely, 2^802213183 is an apocalyptic number.

802213183 is a deficient number, since it is larger than the sum of its proper divisors (8270337).

802213183 is an equidigital number, since it uses as much as digits as its factorization.

802213183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8270336.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 802213183 is about 28323.3681436372. The cubic root of 802213183 is about 929.1730356373.

The spelling of 802213183 in words is "eight hundred two million, two hundred thirteen thousand, one hundred eighty-three".