4010404 has 12 divisors (see below), whose sum is σ = 7151004. Its totient is φ = 1967264.

The previous prime is 4010399. The next prime is 4010423. The reversal of 4010404 is 4040104.

It is a happy number.

4010404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3069504 + 940900 = 1752^2 + 970^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 9247 + ... + 9670.

It is an arithmetic number, because the mean of its divisors is an integer number (595917).

Almost surely, 2^4010404 is an apocalyptic number.

It is an amenable number.

4010404 is a deficient number, since it is larger than the sum of its proper divisors (3140600).

4010404 is a wasteful number, since it uses less digits than its factorization.

4010404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18974 (or 18972 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 4010404 is about 2002.5993108957. The cubic root of 4010404 is about 158.8776137170.

Adding to 4010404 its reverse (4040104), we get a palindrome (8050508).

The spelling of 4010404 in words is "four million, ten thousand, four hundred four".