7404044 has 12 divisors (see below), whose sum is σ = 13719384. Its totient is φ = 3484224.

The previous prime is 7404037. The next prime is 7404073. The reversal of 7404044 is 4404047.

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, 54374 + ... + 54509.

It is an arithmetic number, because the mean of its divisors is an integer number (1143282).

Almost surely, 2^7404044 is an apocalyptic number.

It is an amenable number.

7404044 is a deficient number, since it is larger than the sum of its proper divisors (6315340).

7404044 is a wasteful number, since it uses less digits than its factorization.

7404044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108904 (or 108902 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 7404044 is about 2721.0373022066. The cubic root of 7404044 is about 194.9050074254.

The spelling of 7404044 in words is "seven million, four hundred four thousand, forty-four".