23166082 has 8 divisors (see below), whose sum is σ = 34775676. Its totient is φ = 11574192.

The previous prime is 23166071. The next prime is 23166109. The reversal of 23166082 is 28066132.

It can be written as a sum of positive squares in 2 ways, for example, as 23126481 + 39601 = 4809^2 + 199^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 23166082.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 433 + ... + 6820.

Almost surely, 2^23166082 is an apocalyptic number.

23166082 is a deficient number, since it is larger than the sum of its proper divisors (11609594).

23166082 is a wasteful number, since it uses less digits than its factorization.

23166082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8852.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 23166082 is about 4813.1156229619. The cubic root of 23166082 is about 285.0695716068.

The spelling of 23166082 in words is "twenty-three million, one hundred sixty-six thousand, eighty-two".