883921 has 2 divisors, whose sum is σ = 883922. Its totient is φ = 883920.

The previous prime is 883889. The next prime is 883933. The reversal of 883921 is 129388.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 541696 + 342225 = 736^2 + 585^2 .

It is a cyclic number.

It is not a de Polignac number, because 883921 - 2⁵ = 883889 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (883991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441960 + 441961.

It is an arithmetic number, because the mean of its divisors is an integer number (441961).

2⁸⁸³⁹²¹ is an apocalyptic number.

It is an amenable number.

883921 is a deficient number, since it is larger than the sum of its proper divisors (1).

883921 is an equidigital number, since it uses as much as digits as its factorization.

883921 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 31.

The square root of 883921 is about 940.1707291764. The cubic root of 883921 is about 95.9705132240.

The spelling of 883921 in words is "eight hundred eighty-three thousand, nine hundred twenty-one".