82327827 has 16 divisors (see below), whose sum is σ = 111589632. Its totient is φ = 53983200.

The previous prime is 82327823. The next prime is 82327829. The reversal of 82327827 is 72872328.

It is not a de Polignac number, because 82327827 - 2² = 82327823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82327823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49788 + ... + 51414.

It is an arithmetic number, because the mean of its divisors is an integer number (6974352).

Almost surely, 2^82327827 is an apocalyptic number.

82327827 is a deficient number, since it is larger than the sum of its proper divisors (29261805).

82327827 is a wasteful number, since it uses less digits than its factorization.

82327827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898.

The product of its digits is 75264, while the sum is 39.

The square root of 82327827 is about 9073.4683004902. The cubic root of 82327827 is about 435.0263374197.

The spelling of 82327827 in words is "eighty-two million, three hundred twenty-seven thousand, eight hundred twenty-seven".