166059482 has 4 divisors (see below), whose sum is σ = 249089226. Its totient is φ = 83029740.

The previous prime is 166059473. The next prime is 166059497. The reversal of 166059482 is 284950661.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 147646801 + 18412681 = 12151^2 + 4291^2 .

It is a super-3 number, since 3×166059482³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41514869 + ... + 41514872.

Almost surely, 2^166059482 is an apocalyptic number.

166059482 is a deficient number, since it is larger than the sum of its proper divisors (83029744).

166059482 is an equidigital number, since it uses as much as digits as its factorization.

166059482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83029743.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 166059482 is about 12886.4068692557. The cubic root of 166059482 is about 549.6521017491.

The spelling of 166059482 in words is "one hundred sixty-six million, fifty-nine thousand, four hundred eighty-two".