882668399 has 2 divisors, whose sum is σ = 882668400. Its totient is φ = 882668398.

The previous prime is 882668393. The next prime is 882668419. The reversal of 882668399 is 993866288.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 882668399 - 2¹⁶ = 882602863 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (882668393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441334199 + 441334200.

It is an arithmetic number, because the mean of its divisors is an integer number (441334200).

Almost surely, 2^882668399 is an apocalyptic number.

882668399 is a deficient number, since it is larger than the sum of its proper divisors (1).

882668399 is an equidigital number, since it uses as much as digits as its factorization.

882668399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8957952, while the sum is 59.

The square root of 882668399 is about 29709.7357611945. The cubic root of 882668399 is about 959.2515864676.

The spelling of 882668399 in words is "eight hundred eighty-two million, six hundred sixty-eight thousand, three hundred ninety-nine".