6040044 has 18 divisors (see below), whose sum is σ = 15267980. Its totient is φ = 2013336.

The previous prime is 6040019. The next prime is 6040061. The reversal of 6040044 is 4400406.

6040044 is digitally balanced in base 4 and base 5, because in such bases 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 (18).

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

It is a junction number, because it is equal to n+sod(n) for n = 6039999 and 6040026.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83854 + ... + 83925.

Almost surely, 2^6040044 is an apocalyptic number.

It is an amenable number.

6040044 is an abundant number, since it is smaller than the sum of its proper divisors (9227936).

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

6040044 is a wasteful number, since it uses less digits than its factorization.

6040044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167789 (or 167784 counting only the distinct ones).

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

The square root of 6040044 is about 2457.6500971456. The cubic root of 6040044 is about 182.1154120454.

It can be divided in two parts, 60 and 40044, that added together give a palindrome (40104).

The spelling of 6040044 in words is "six million, forty thousand, forty-four", and thus it is an eban number.