804823402 has 8 divisors (see below), whose sum is σ = 1222516800. Its totient is φ = 397317804.

The previous prime is 804823343. The next prime is 804823423. The reversal of 804823402 is 204328408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2546752 + ... + 2547067.

It is an arithmetic number, because the mean of its divisors is an integer number (152814600).

Almost surely, 2^804823402 is an apocalyptic number.

804823402 is a deficient number, since it is larger than the sum of its proper divisors (417693398).

804823402 is a wasteful number, since it uses less digits than its factorization.

804823402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5093900.

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 804823402 is about 28369.4096166981. The cubic root of 804823402 is about 930.1797170702.

The spelling of 804823402 in words is "eight hundred four million, eight hundred twenty-three thousand, four hundred two".