6416632 has 32 divisors (see below), whose sum is σ = 12862080. Its totient is φ = 2993760.

The previous prime is 6416629. The next prime is 6416653. The reversal of 6416632 is 2366146.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6416632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7507 + ... + 8317.

It is an arithmetic number, because the mean of its divisors is an integer number (401940).

Almost surely, 2^6416632 is an apocalyptic number.

It is an amenable number.

6416632 is an abundant number, since it is smaller than the sum of its proper divisors (6445448).

6416632 is a wasteful number, since it uses less digits than its factorization.

6416632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883 (or 879 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 6416632 is about 2533.1071828882. The cubic root of 6416632 is about 185.8242452785.

The spelling of 6416632 in words is "six million, four hundred sixteen thousand, six hundred thirty-two".