822376 has 8 divisors (see below), whose sum is σ = 1541970. Its totient is φ = 411184.

The previous prime is 822361. The next prime is 822379. The reversal of 822376 is 673228.

It can be written as a sum of positive squares in only one way, i.e., 792100 + 30276 = 890^2 + 174^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 not an unprimeable number, because it can be changed into a prime (822379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51391 + ... + 51406.

2⁸²²³⁷⁶ is an apocalyptic number.

It is an amenable number.

822376 is a deficient number, since it is larger than the sum of its proper divisors (719594).

822376 is a wasteful number, since it uses less digits than its factorization.

822376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102803 (or 102799 counting only the distinct ones).

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

The square root of 822376 is about 906.8494913711. The cubic root of 822376 is about 93.6893320079.

The spelling of 822376 in words is "eight hundred twenty-two thousand, three hundred seventy-six".