64082566 has 8 divisors (see below), whose sum is σ = 96437880. Its totient is φ = 31936608.

The previous prime is 64082527. The next prime is 64082567. The reversal of 64082566 is 66528046.

64082566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64082567) 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 3 ways as a sum of consecutive naturals, for example, 51571 + ... + 52798.

It is an arithmetic number, because the mean of its divisors is an integer number (12054735).

Almost surely, 2^64082566 is an apocalyptic number.

64082566 is a deficient number, since it is larger than the sum of its proper divisors (32355314).

64082566 is a wasteful number, since it uses less digits than its factorization.

64082566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104678.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 64082566 is about 8005.1587117308. The cubic root of 64082566 is about 400.1719385822.

The spelling of 64082566 in words is "sixty-four million, eighty-two thousand, five hundred sixty-six".