82057606 has 16 divisors (see below), whose sum is σ = 135994464. Its totient is φ = 36936064.

The previous prime is 82057597. The next prime is 82057607. The reversal of 82057606 is 60675028.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82057607) 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, 51685 + ... + 53248.

It is an arithmetic number, because the mean of its divisors is an integer number (8499654).

Almost surely, 2^82057606 is an apocalyptic number.

82057606 is a deficient number, since it is larger than the sum of its proper divisors (53936858).

82057606 is a wasteful number, since it uses less digits than its factorization.

82057606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104975.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 82057606 is about 9058.5653389485. The cubic root of 82057606 is about 434.5498598036.

The spelling of 82057606 in words is "eighty-two million, fifty-seven thousand, six hundred six".