6040404 has 36 divisors (see below), whose sum is σ = 16074240. Its totient is φ = 1907280.

The previous prime is 6040387. The next prime is 6040409. The reversal of 6040404 is 4040406.

6040404 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6040409) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3732 + ... + 5099.

Almost surely, 2^6040404 is an apocalyptic number.

It is an amenable number.

6040404 is an abundant number, since it is smaller than the sum of its proper divisors (10033836).

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

6040404 is a wasteful number, since it uses less digits than its factorization.

6040404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8860 (or 8855 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 6040404 is about 2457.7233367489. The cubic root of 6040404 is about 182.1190301342.

The spelling of 6040404 in words is "six million, forty thousand, four hundred four".