826324 has 12 divisors (see below), whose sum is σ = 1452724. Its totient is φ = 411264.

The previous prime is 826313. The next prime is 826333. The reversal of 826324 is 423628.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 72900 + 753424 = 270^2 + 868^2 .

It is a super-2 number, since 2×826324² = 1365622705952, which contains 22 as substring.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1042 + ... + 1654.

2⁸²⁶³²⁴ is an apocalyptic number.

It is an amenable number.

826324 is a deficient number, since it is larger than the sum of its proper divisors (626400).

826324 is a wasteful number, since it uses less digits than its factorization.

826324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954 (or 952 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 826324 is about 909.0236520575. The cubic root of 826324 is about 93.8390182627.

The spelling of 826324 in words is "eight hundred twenty-six thousand, three hundred twenty-four".