82327628 has 24 divisors (see below), whose sum is σ = 147851088. Its totient is φ = 40090176.

The previous prime is 82327621. The next prime is 82327633. The reversal of 82327628 is 82672328.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 82327591 and 82327600.

It is not an unprimeable number, because it can be changed into a prime (82327621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111950 + ... + 112682.

It is an arithmetic number, because the mean of its divisors is an integer number (6160462).

Almost surely, 2^82327628 is an apocalyptic number.

It is an amenable number.

82327628 is a deficient number, since it is larger than the sum of its proper divisors (65523460).

82327628 is a wasteful number, since it uses less digits than its factorization.

82327628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433 (or 1431 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 82327628 is about 9073.4573344453. The cubic root of 82327628 is about 435.0259869092.

The spelling of 82327628 in words is "eighty-two million, three hundred twenty-seven thousand, six hundred twenty-eight".