827236 has 12 divisors (see below), whose sum is σ = 1468012. Its totient is φ = 407808.

The previous prime is 827231. The next prime is 827251. The reversal of 827236 is 632728.

It can be written as a sum of positive squares in 2 ways, for example, as 396900 + 430336 = 630^2 + 656^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (827231) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1125 + ... + 1708.

2⁸²⁷²³⁶ is an apocalyptic number.

It is an amenable number.

827236 is a deficient number, since it is larger than the sum of its proper divisors (640776).

827236 is a wasteful number, since it uses less digits than its factorization.

827236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910 (or 2908 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 827236 is about 909.5251508342. The cubic root of 827236 is about 93.8735284222.

It can be divided in two parts, 8272 and 36, that multiplied together give a palindrome (297792).

The spelling of 827236 in words is "eight hundred twenty-seven thousand, two hundred thirty-six".