881427353 has 2 divisors, whose sum is σ = 881427354. Its totient is φ = 881427352.

The previous prime is 881427319. The next prime is 881427397. The reversal of 881427353 is 353724188.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 761042569 + 120384784 = 27587^2 + 10972^2 .

It is a cyclic number.

It is not a de Polignac number, because 881427353 - 2⁶ = 881427289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 881427353.

It is not a weakly prime, because it can be changed into another prime (881423353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440713676 + 440713677.

It is an arithmetic number, because the mean of its divisors is an integer number (440713677).

Almost surely, 2^881427353 is an apocalyptic number.

It is an amenable number.

881427353 is a deficient number, since it is larger than the sum of its proper divisors (1).

881427353 is an equidigital number, since it uses as much as digits as its factorization.

881427353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 41.

The square root of 881427353 is about 29688.8422307102. The cubic root of 881427353 is about 958.8018012011.

The spelling of 881427353 in words is "eight hundred eighty-one million, four hundred twenty-seven thousand, three hundred fifty-three".