6484734396 has 96 divisors (see below), whose sum is σ = 19276508160. Its totient is φ = 1846756800.

The previous prime is 6484734383. The next prime is 6484734463. The reversal of 6484734396 is 6934374846.

6484734396 is a `hidden beast` number, since 6 + 48 + 473 + 43 + 96 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221326 + ... + 248906.

It is an arithmetic number, because the mean of its divisors is an integer number (200796960).

Almost surely, 2^6484734396 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 6484734396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9638254080).

6484734396 is an abundant number, since it is smaller than the sum of its proper divisors (12791773764).

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

6484734396 is a wasteful number, since it uses less digits than its factorization.

6484734396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27912 (or 27904 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 54.

The square root of 6484734396 is about 80527.8485742665. The cubic root of 6484734396 is about 1864.7934322122.

The spelling of 6484734396 in words is "six billion, four hundred eighty-four million, seven hundred thirty-four thousand, three hundred ninety-six".