166260282 has 16 divisors (see below), whose sum is σ = 332668512. Its totient is φ = 55395440.

The previous prime is 166260257. The next prime is 166260287. The reversal of 166260282 is 282062661.

It is not an unprimeable number, because it can be changed into a prime (166260287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13057 + ... + 22427.

It is an arithmetic number, because the mean of its divisors is an integer number (20791782).

Almost surely, 2^166260282 is an apocalyptic number.

166260282 is an abundant number, since it is smaller than the sum of its proper divisors (166408230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

166260282 is a wasteful number, since it uses less digits than its factorization.

166260282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12333.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 166260282 is about 12894.1956709211. The cubic root of 166260282 is about 549.8735599155.

The spelling of 166260282 in words is "one hundred sixty-six million, two hundred sixty thousand, two hundred eighty-two".