40233166 has 8 divisors (see below), whose sum is σ = 60663024. Its totient is φ = 20012160.

The previous prime is 40233163. The next prime is 40233173. The reversal of 40233166 is 66133204.

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 40233166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40233161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51730 + ... + 52501.

It is an arithmetic number, because the mean of its divisors is an integer number (7582878).

Almost surely, 2^40233166 is an apocalyptic number.

40233166 is a deficient number, since it is larger than the sum of its proper divisors (20429858).

40233166 is a wasteful number, since it uses less digits than its factorization.

40233166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104426.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 40233166 is about 6342.9619264189. The cubic root of 40233166 is about 342.6584160697.

The spelling of 40233166 in words is "forty million, two hundred thirty-three thousand, one hundred sixty-six".