40955112 has 96 divisors (see below), whose sum is σ = 125126400. Its totient is φ = 12402720.

The previous prime is 40955107. The next prime is 40955137. The reversal of 40955112 is 21155904.

40955112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 23 ways as a sum of consecutive naturals, for example, 25353 + ... + 26919.

It is an arithmetic number, because the mean of its divisors is an integer number (1303400).

Almost surely, 2^40955112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40955112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62563200).

40955112 is an abundant number, since it is smaller than the sum of its proper divisors (84171288).

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

40955112 is a wasteful number, since it uses less digits than its factorization.

40955112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604 (or 1583 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 40955112 is about 6399.6181136065. The cubic root of 40955112 is about 344.6958377805.

The spelling of 40955112 in words is "forty million, nine hundred fifty-five thousand, one hundred twelve".