6455903200 has 36 divisors (see below), whose sum is σ = 15760475640. Its totient is φ = 2582360960.

The previous prime is 6455903183. The next prime is 6455903203. The reversal of 6455903200 is 23095546.

It is a super-2 number, since 2×6455903200² = 83357372255540480000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6455903203) 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 5 ways as a sum of consecutive naturals, for example, 4034140 + ... + 4035739.

It is an arithmetic number, because the mean of its divisors is an integer number (437790990).

Almost surely, 2^6455903200 is an apocalyptic number.

It is an amenable number.

6455903200 is an abundant number, since it is smaller than the sum of its proper divisors (9304572440).

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

6455903200 is a wasteful number, since it uses less digits than its factorization.

6455903200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8069899 (or 8069886 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 6455903200 is about 80348.6353337753. The cubic root of 6455903200 is about 1862.0256960792.

Adding to 6455903200 its reverse (23095546), we get a palindrome (6478998746).

The spelling of 6455903200 in words is "six billion, four hundred fifty-five million, nine hundred three thousand, two hundred".