6416476 has 12 divisors (see below), whose sum is σ = 12249720. Its totient is φ = 2916560.

The previous prime is 6416447. The next prime is 6416477. The reversal of 6416476 is 6746146.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416477) 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 3 ways as a sum of consecutive naturals, for example, 72871 + ... + 72958.

It is an arithmetic number, because the mean of its divisors is an integer number (1020810).

Almost surely, 2^6416476 is an apocalyptic number.

It is an amenable number.

6416476 is a deficient number, since it is larger than the sum of its proper divisors (5833244).

6416476 is a wasteful number, since it uses less digits than its factorization.

6416476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145844 (or 145842 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 6416476 is about 2533.0763904786. The cubic root of 6416476 is about 185.8227393578.

It can be divided in two parts, 641 and 6476, that added together give a palindrome (7117).

The spelling of 6416476 in words is "six million, four hundred sixteen thousand, four hundred seventy-six".