82327711 has 2 divisors, whose sum is σ = 82327712. Its totient is φ = 82327710.

The previous prime is 82327697. The next prime is 82327727. The reversal of 82327711 is 11772328.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82327711 - 2⁹ = 82327199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82327111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41163855 + 41163856.

It is an arithmetic number, because the mean of its divisors is an integer number (41163856).

Almost surely, 2^82327711 is an apocalyptic number.

82327711 is a deficient number, since it is larger than the sum of its proper divisors (1).

82327711 is an equidigital number, since it uses as much as digits as its factorization.

82327711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4704, while the sum is 31.

The square root of 82327711 is about 9073.4619082244. The cubic root of 82327711 is about 435.0261331021.

It can be divided in two parts, 82327 and 711, that added together give a palindrome (83038).

The spelling of 82327711 in words is "eighty-two million, three hundred twenty-seven thousand, seven hundred eleven".