881273 has 2 divisors, whose sum is σ = 881274. Its totient is φ = 881272.

The previous prime is 881269. The next prime is 881311. The reversal of 881273 is 372188.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 727609 + 153664 = 853^2 + 392^2 .

It is a cyclic number.

It is not a de Polignac number, because 881273 - 2² = 881269 is a prime.

It is not a weakly prime, because it can be changed into another prime (881233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440636 + 440637.

It is an arithmetic number, because the mean of its divisors is an integer number (440637).

2⁸⁸¹²⁷³ is an apocalyptic number.

It is an amenable number.

881273 is a deficient number, since it is larger than the sum of its proper divisors (1).

881273 is an equidigital number, since it uses as much as digits as its factorization.

881273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688, while the sum is 29.

The square root of 881273 is about 938.7614180397. The cubic root of 881273 is about 95.8745830404.

The spelling of 881273 in words is "eight hundred eighty-one thousand, two hundred seventy-three".