823276 has 12 divisors (see below), whose sum is σ = 1525608. Its totient is φ = 387392.

The previous prime is 823271. The next prime is 823283. The reversal of 823276 is 672328.

It is not an unprimeable number, because it can be changed into a prime (823271) 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, 5986 + ... + 6121.

It is an arithmetic number, because the mean of its divisors is an integer number (127134).

2⁸²³²⁷⁶ is an apocalyptic number.

It is an amenable number.

823276 is a deficient number, since it is larger than the sum of its proper divisors (702332).

823276 is a wasteful number, since it uses less digits than its factorization.

823276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12128 (or 12126 counting only the distinct ones).

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

The square root of 823276 is about 907.3455791483. The cubic root of 823276 is about 93.7234971010.

The spelling of 823276 in words is "eight hundred twenty-three thousand, two hundred seventy-six".