809295852 has 24 divisors (see below), whose sum is σ = 1893298176. Its totient is φ = 269059408.

The previous prime is 809295833. The next prime is 809295911. The reversal of 809295852 is 258592908.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83448 + ... + 92639.

It is an arithmetic number, because the mean of its divisors is an integer number (78887424).

Almost surely, 2^809295852 is an apocalyptic number.

It is an amenable number.

809295852 is an abundant number, since it is smaller than the sum of its proper divisors (1084002324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

809295852 is a wasteful number, since it uses less digits than its factorization.

809295852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176477 (or 176475 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 48.

The square root of 809295852 is about 28448.1256324560. The cubic root of 809295852 is about 931.8995559997.

The spelling of 809295852 in words is "eight hundred nine million, two hundred ninety-five thousand, eight hundred fifty-two".