66010282 has 16 divisors (see below), whose sum is σ = 107476992. Its totient is φ = 30224880.

The previous prime is 66010279. The next prime is 66010283. The reversal of 66010282 is 28201066.

It is not an unprimeable number, because it can be changed into a prime (66010283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6694 + ... + 13297.

It is an arithmetic number, because the mean of its divisors is an integer number (6717312).

Almost surely, 2^66010282 is an apocalyptic number.

66010282 is a deficient number, since it is larger than the sum of its proper divisors (41466710).

66010282 is a wasteful number, since it uses less digits than its factorization.

66010282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20133.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 66010282 is about 8124.6711933468. The cubic root of 66010282 is about 404.1449868462.

The spelling of 66010282 in words is "sixty-six million, ten thousand, two hundred eighty-two".