881351 has 2 divisors, whose sum is σ = 881352. Its totient is φ = 881350.

The previous prime is 881333. The next prime is 881357. The reversal of 881351 is 153188.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 881351 - 2¹⁴ = 864967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 881351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (881357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440675 + 440676.

It is an arithmetic number, because the mean of its divisors is an integer number (440676).

2⁸⁸¹³⁵¹ is an apocalyptic number.

881351 is a deficient number, since it is larger than the sum of its proper divisors (1).

881351 is an equidigital number, since it uses as much as digits as its factorization.

881351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 960, while the sum is 26.

The square root of 881351 is about 938.8029612224. The cubic root of 881351 is about 95.8774115233.

The spelling of 881351 in words is "eight hundred eighty-one thousand, three hundred fifty-one".