880823 has 2 divisors, whose sum is σ = 880824. Its totient is φ = 880822.

The previous prime is 880819. The next prime is 880853. The reversal of 880823 is 328088.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 880823 - 2² = 880819 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (880813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440411 + 440412.

It is an arithmetic number, because the mean of its divisors is an integer number (440412).

2⁸⁸⁰⁸²³ is an apocalyptic number.

880823 is a deficient number, since it is larger than the sum of its proper divisors (1).

880823 is an equidigital number, since it uses as much as digits as its factorization.

880823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 880823 is about 938.5217099247. The cubic root of 880823 is about 95.8582616100.

The spelling of 880823 in words is "eight hundred eighty thousand, eight hundred twenty-three".