40367166 has 16 divisors (see below), whose sum is σ = 92267904. Its totient is φ = 11533464.

The previous prime is 40367161. The next prime is 40367167. The reversal of 40367166 is 66176304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40367161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480520 + ... + 480603.

It is an arithmetic number, because the mean of its divisors is an integer number (5766744).

Almost surely, 2^40367166 is an apocalyptic number.

40367166 is an abundant number, since it is smaller than the sum of its proper divisors (51900738).

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

40367166 is a wasteful number, since it uses less digits than its factorization.

40367166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961135.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 40367166 is about 6353.5160344490. The cubic root of 40367166 is about 343.0384122309.

The spelling of 40367166 in words is "forty million, three hundred sixty-seven thousand, one hundred sixty-six".