82928827 has 2 divisors, whose sum is σ = 82928828. Its totient is φ = 82928826.

The previous prime is 82928809. The next prime is 82928831. The reversal of 82928827 is 72882928.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82928827 - 2¹⁵ = 82896059 is a prime.

It is not a weakly prime, because it can be changed into another prime (82928837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41464413 + 41464414.

It is an arithmetic number, because the mean of its divisors is an integer number (41464414).

Almost surely, 2^82928827 is an apocalyptic number.

82928827 is a deficient number, since it is larger than the sum of its proper divisors (1).

82928827 is an equidigital number, since it uses as much as digits as its factorization.

82928827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 258048, while the sum is 46.

The square root of 82928827 is about 9106.5266155653. The cubic root of 82928827 is about 436.0823480936.

The spelling of 82928827 in words is "eighty-two million, nine hundred twenty-eight thousand, eight hundred twenty-seven".