823376 has 10 divisors (see below), whose sum is σ = 1595322. Its totient is φ = 411680.

The previous prime is 823373. The next prime is 823399. The reversal of 823376 is 673328.

It can be written as a sum of positive squares in only one way, i.e., 678976 + 144400 = 824^2 + 380^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (823373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25715 + ... + 25746.

2⁸²³³⁷⁶ is an apocalyptic number.

It is an amenable number.

823376 is a deficient number, since it is larger than the sum of its proper divisors (771946).

823376 is a wasteful number, since it uses less digits than its factorization.

823376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51469 (or 51463 counting only the distinct ones).

The product of its digits is 6048, while the sum is 29.

The square root of 823376 is about 907.4006832706. The cubic root of 823376 is about 93.7272916852.

The spelling of 823376 in words is "eight hundred twenty-three thousand, three hundred seventy-six".