6814196928 has 560 divisors, whose sum is σ = 25834262784. Its totient is φ = 1724405760.

The previous prime is 6814196923. The next prime is 6814196929. The reversal of 6814196928 is 8296914186.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (6814196923) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 17164026 + ... + 17164422.

Almost surely, 2^6814196928 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 6814196928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12917131392).

6814196928 is an abundant number, since it is smaller than the sum of its proper divisors (19020065856).

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

6814196928 is a wasteful number, since it uses less digits than its factorization.

6814196928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 463 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 54.

The square root of 6814196928 is about 82548.1491494510. The cubic root of 6814196928 is about 1895.8540185634.

The spelling of 6814196928 in words is "six billion, eight hundred fourteen million, one hundred ninety-six thousand, nine hundred twenty-eight".