882491 has 2 divisors, whose sum is σ = 882492. Its totient is φ = 882490.

The previous prime is 882481. The next prime is 882517. The reversal of 882491 is 194288.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-882491 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 882491.

It is not a weakly prime, because it can be changed into another prime (882451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441245 + 441246.

It is an arithmetic number, because the mean of its divisors is an integer number (441246).

2⁸⁸²⁴⁹¹ is an apocalyptic number.

882491 is a deficient number, since it is larger than the sum of its proper divisors (1).

882491 is an equidigital number, since it uses as much as digits as its factorization.

882491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 32.

The square root of 882491 is about 939.4099211739. The cubic root of 882491 is about 95.9187318590.

The spelling of 882491 in words is "eight hundred eighty-two thousand, four hundred ninety-one".