826806028 has 6 divisors (see below), whose sum is σ = 1446910556. Its totient is φ = 413403012.

The previous prime is 826806011. The next prime is 826806061. The reversal of 826806028 is 820608628.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103350750 + ... + 103350757.

Almost surely, 2^826806028 is an apocalyptic number.

It is an amenable number.

826806028 is a deficient number, since it is larger than the sum of its proper divisors (620104528).

826806028 is a wasteful number, since it uses less digits than its factorization.

826806028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206701511 (or 206701509 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 826806028 is about 28754.2349576545. The cubic root of 826806028 is about 938.5726140614.

The spelling of 826806028 in words is "eight hundred twenty-six million, eight hundred six thousand, twenty-eight".