6474544 has 20 divisors (see below), whose sum is σ = 12644280. Its totient is φ = 3211520.

The previous prime is 6474509. The next prime is 6474557. The reversal of 6474544 is 4454746.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552 + ... + 3640.

It is an arithmetic number, because the mean of its divisors is an integer number (632214).

Almost surely, 2^6474544 is an apocalyptic number.

It is an amenable number.

6474544 is a deficient number, since it is larger than the sum of its proper divisors (6169736).

6474544 is a wasteful number, since it uses less digits than its factorization.

6474544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3228 (or 3222 counting only the distinct ones).

The product of its digits is 53760, while the sum is 34.

The square root of 6474544 is about 2544.5125269882. The cubic root of 6474544 is about 186.3816114041.

The spelling of 6474544 in words is "six million, four hundred seventy-four thousand, five hundred forty-four".