826763226 has 32 divisors (see below), whose sum is σ = 1751016960. Its totient is φ = 259513776.

The previous prime is 826763191. The next prime is 826763251. The reversal of 826763226 is 622367628.

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 15 ways as a sum of consecutive naturals, for example, 2676 + ... + 40751.

It is an arithmetic number, because the mean of its divisors is an integer number (54719280).

Almost surely, 2^826763226 is an apocalyptic number.

826763226 is an abundant number, since it is smaller than the sum of its proper divisors (924253734).

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

826763226 is a wasteful number, since it uses less digits than its factorization.

826763226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43618.

The product of its digits is 290304, while the sum is 42.

The square root of 826763226 is about 28753.4906750467. The cubic root of 826763226 is about 938.5564178086.

The spelling of 826763226 in words is "eight hundred twenty-six million, seven hundred sixty-three thousand, two hundred twenty-six".