4040924 has 12 divisors (see below), whose sum is σ = 7087248. Its totient is φ = 2016000.

The previous prime is 4040921. The next prime is 4040941. The reversal of 4040924 is 4290404.

It is a happy number.

4040924 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4040924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040921) 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, 1724 + ... + 3324.

It is an arithmetic number, because the mean of its divisors is an integer number (590604).

Almost surely, 2^4040924 is an apocalyptic number.

It is an amenable number.

4040924 is a deficient number, since it is larger than the sum of its proper divisors (3046324).

4040924 is a wasteful number, since it uses less digits than its factorization.

4040924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236 (or 2234 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4040924 is about 2010.2049646740. The cubic root of 4040924 is about 159.2796260848.

The spelling of 4040924 in words is "four million, forty thousand, nine hundred twenty-four".