23046166 has 32 divisors (see below), whose sum is σ = 41309856. Its totient is φ = 9504000.

The previous prime is 23046137. The next prime is 23046181. The reversal of 23046166 is 66164032.

It is a super-2 number, since 2×23046166² = 1062251534599112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16786 + ... + 18106.

It is an arithmetic number, because the mean of its divisors is an integer number (1290933).

Almost surely, 2^23046166 is an apocalyptic number.

23046166 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23046166 is a deficient number, since it is larger than the sum of its proper divisors (18263690).

23046166 is a wasteful number, since it uses less digits than its factorization.

23046166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 23046166 is about 4800.6422486996. The cubic root of 23046166 is about 284.5768461276.

The spelling of 23046166 in words is "twenty-three million, forty-six thousand, one hundred sixty-six".