4044940 has 24 divisors (see below), whose sum is σ = 8537760. Its totient is φ = 1609728.

The previous prime is 4044917. The next prime is 4044959. The reversal of 4044940 is 494404.

4044940 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4876 + ... + 5644.

It is an arithmetic number, because the mean of its divisors is an integer number (355740).

Almost surely, 2^4044940 is an apocalyptic number.

It is an amenable number.

4044940 is an abundant number, since it is smaller than the sum of its proper divisors (4492820).

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

4044940 is a wasteful number, since it uses less digits than its factorization.

4044940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4044940 is about 2011.2036197263. The cubic root of 4044940 is about 159.3323743496.

The spelling of 4044940 in words is "four million, forty-four thousand, nine hundred forty".