40941916 has 12 divisors (see below), whose sum is σ = 75863088. Its totient is φ = 19266752.

The previous prime is 40941913. The next prime is 40941961. The reversal of 40941916 is 61914904.

40941916 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 (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40941911) 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, 300976 + ... + 301111.

It is an arithmetic number, because the mean of its divisors is an integer number (6321924).

Almost surely, 2^40941916 is an apocalyptic number.

It is an amenable number.

40941916 is a deficient number, since it is larger than the sum of its proper divisors (34921172).

40941916 is a wasteful number, since it uses less digits than its factorization.

40941916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602108 (or 602106 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 40941916 is about 6398.5870315250. The cubic root of 40941916 is about 344.6588127331.

The spelling of 40941916 in words is "forty million, nine hundred forty-one thousand, nine hundred sixteen".