82328753 has 16 divisors (see below), whose sum is σ = 92969856. Its totient is φ = 72336000.

The previous prime is 82328747. The next prime is 82328761. The reversal of 82328753 is 35782328.

It is a cyclic number.

It is not a de Polignac number, because 82328753 - 2¹² = 82324657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82328713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74501 + ... + 75597.

It is an arithmetic number, because the mean of its divisors is an integer number (5810616).

Almost surely, 2^82328753 is an apocalyptic number.

It is an amenable number.

82328753 is a deficient number, since it is larger than the sum of its proper divisors (10641103).

82328753 is a wasteful number, since it uses less digits than its factorization.

82328753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384.

The product of its digits is 80640, while the sum is 38.

The square root of 82328753 is about 9073.5193282430. The cubic root of 82328753 is about 435.0279684312.

The spelling of 82328753 in words is "eighty-two million, three hundred twenty-eight thousand, seven hundred fifty-three".