40944104 has 8 divisors (see below), whose sum is σ = 76770210. Its totient is φ = 20472048.

The previous prime is 40944077. The next prime is 40944119. The reversal of 40944104 is 40144904.

It can be written as a sum of positive squares in only one way, i.e., 21141604 + 19802500 = 4598^2 + 4450^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558999 + ... + 2559014.

Almost surely, 2^40944104 is an apocalyptic number.

It is an amenable number.

40944104 is a deficient number, since it is larger than the sum of its proper divisors (35826106).

40944104 is a wasteful number, since it uses less digits than its factorization.

40944104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5118019 (or 5118015 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 40944104 is about 6398.7580044881. The cubic root of 40944104 is about 344.6649523256.

The spelling of 40944104 in words is "forty million, nine hundred forty-four thousand, one hundred four".