40848944 has 20 divisors (see below), whose sum is σ = 79753080. Its totient is φ = 20267520.

The previous prime is 40848923. The next prime is 40848947. The reversal of 40848944 is 44984804.

40848944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40848947) 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, 7649 + ... + 11840.

It is an arithmetic number, because the mean of its divisors is an integer number (3987654).

Almost surely, 2^40848944 is an apocalyptic number.

It is an amenable number.

40848944 is a deficient number, since it is larger than the sum of its proper divisors (38904136).

40848944 is a wasteful number, since it uses less digits than its factorization.

40848944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19628 (or 19622 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 40848944 is about 6391.3178609736. The cubic root of 40848944 is about 344.3977281846.

The spelling of 40848944 in words is "forty million, eight hundred forty-eight thousand, nine hundred forty-four".