6416452 has 36 divisors (see below), whose sum is σ = 13757520. Its totient is φ = 2603664.

The previous prime is 6416447. The next prime is 6416477. The reversal of 6416452 is 2546146.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 6416452.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2863 + ... + 4585.

Almost surely, 2^6416452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6416452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6878760).

6416452 is an abundant number, since it is smaller than the sum of its proper divisors (7341068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6416452 is a wasteful number, since it uses less digits than its factorization.

6416452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760 (or 1751 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 6416452 is about 2533.0716531516. The cubic root of 6416452 is about 185.8225076755.

The spelling of 6416452 in words is "six million, four hundred sixteen thousand, four hundred fifty-two".