6472083728 has 20 divisors (see below), whose sum is σ = 13679631888. Its totient is φ = 2941856160.

The previous prime is 6472083727. The next prime is 6472083767. The reversal of 6472083728 is 8273802746.

It is not an unprimeable number, because it can be changed into a prime (6472083727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18386426 + ... + 18386777.

Almost surely, 2^6472083728 is an apocalyptic number.

It is an amenable number.

6472083728 is an abundant number, since it is smaller than the sum of its proper divisors (7207548160).

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

6472083728 is a wasteful number, since it uses less digits than its factorization.

6472083728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36773222 (or 36773216 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 6472083728 is about 80449.2618238353. The cubic root of 6472083728 is about 1863.5800060089.

The spelling of 6472083728 in words is "six billion, four hundred seventy-two million, eighty-three thousand, seven hundred twenty-eight".