6216472 has 16 divisors (see below), whose sum is σ = 11788200. Its totient is φ = 3072960.

The previous prime is 6216437. The next prime is 6216479. The reversal of 6216472 is 2746126.

It is a self number, because there is not a number n which added to its sum of digits gives 6216472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6216479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3654 + ... + 5077.

Almost surely, 2^6216472 is an apocalyptic number.

It is an amenable number.

6216472 is a deficient number, since it is larger than the sum of its proper divisors (5571728).

6216472 is a wasteful number, since it uses less digits than its factorization.

6216472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8826 (or 8822 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 6216472 is about 2493.2853827831. The cubic root of 6216472 is about 183.8716022946.

The spelling of 6216472 in words is "six million, two hundred sixteen thousand, four hundred seventy-two".