6814452288 has 56 divisors (see below), whose sum is σ = 20605609792. Its totient is φ = 1946985984.

The previous prime is 6814452223. The next prime is 6814452289. The reversal of 6814452288 is 8822544186.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (6814452289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2533795 + ... + 2536482.

Almost surely, 2^6814452288 is an apocalyptic number.

It is an amenable number.

6814452288 is an abundant number, since it is smaller than the sum of its proper divisors (13791157504).

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

6814452288 is a wasteful number, since it uses less digits than its factorization.

6814452288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5070299 (or 5070289 counting only the distinct ones).

The product of its digits is 983040, while the sum is 48.

The square root of 6814452288 is about 82549.6958686100. The cubic root of 6814452288 is about 1895.8777004558.

The spelling of 6814452288 in words is "six billion, eight hundred fourteen million, four hundred fifty-two thousand, two hundred eighty-eight".