6453057828 has 48 divisors (see below), whose sum is σ = 17212124160. Its totient is φ = 1843305504.

The previous prime is 6453057827. The next prime is 6453057847. The reversal of 6453057828 is 8287503546.

It is not an unprimeable number, because it can be changed into a prime (6453057827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629875 + ... + 640037.

It is an arithmetic number, because the mean of its divisors is an integer number (358585920).

Almost surely, 2^6453057828 is an apocalyptic number.

It is an amenable number.

6453057828 is an abundant number, since it is smaller than the sum of its proper divisors (10759066332).

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

6453057828 is a wasteful number, since it uses less digits than its factorization.

6453057828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17736 (or 17734 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 6453057828 is about 80330.9269708747. The cubic root of 6453057828 is about 1861.7520997455.

The spelling of 6453057828 in words is "six billion, four hundred fifty-three million, fifty-seven thousand, eight hundred twenty-eight".