40364166 has 8 divisors (see below), whose sum is σ = 80728344. Its totient is φ = 13454720.

The previous prime is 40364161. The next prime is 40364183. The reversal of 40364166 is 66146304.

40364166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

40364166 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40364161) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3363675 + ... + 3363686.

It is an arithmetic number, because the mean of its divisors is an integer number (10091043).

Almost surely, 2^40364166 is an apocalyptic number.

40364166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40364166 is a wasteful number, since it uses less digits than its factorization.

40364166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6727366.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 40364166 is about 6353.2799403143. The cubic root of 40364166 is about 343.0299140641.

The spelling of 40364166 in words is "forty million, three hundred sixty-four thousand, one hundred sixty-six".