827322404 has 12 divisors (see below), whose sum is σ = 1448329344. Its totient is φ = 413514024.

The previous prime is 827322403. The next prime is 827322407. The reversal of 827322404 is 404223728.

It is not an unprimeable number, because it can be changed into a prime (827322403) 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, 23624 + ... + 47039.

It is an arithmetic number, because the mean of its divisors is an integer number (120694112).

Almost surely, 2^827322404 is an apocalyptic number.

It is an amenable number.

827322404 is a deficient number, since it is larger than the sum of its proper divisors (621006940).

827322404 is a wasteful number, since it uses less digits than its factorization.

827322404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73594 (or 73592 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 827322404 is about 28763.2126856511. The cubic root of 827322404 is about 938.7679664151.

The spelling of 827322404 in words is "eight hundred twenty-seven million, three hundred twenty-two thousand, four hundred four".