802852801 has 4 divisors (see below), whose sum is σ = 811129732. Its totient is φ = 794575872.

The previous prime is 802852793. The next prime is 802852811. The reversal of 802852801 is 108258208.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 321269776 + 481583025 = 17924^2 + 21945^2 .

It is a cyclic number.

It is not a de Polignac number, because 802852801 - 2³ = 802852793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (802852811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4138320 + ... + 4138513.

It is an arithmetic number, because the mean of its divisors is an integer number (202782433).

Almost surely, 2^802852801 is an apocalyptic number.

It is an amenable number.

802852801 is a deficient number, since it is larger than the sum of its proper divisors (8276931).

802852801 is an equidigital number, since it uses as much as digits as its factorization.

802852801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8276930.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 802852801 is about 28334.6572416184. The cubic root of 802852801 is about 929.4199184396.

The spelling of 802852801 in words is "eight hundred two million, eight hundred fifty-two thousand, eight hundred one".