6724296432 has 160 divisors (see below), whose sum is σ = 22233497600. Its totient is φ = 1905990912.

The previous prime is 6724296431. The next prime is 6724296443. The reversal of 6724296432 is 2346924276.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6724296431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375294 + ... + 392802.

It is an arithmetic number, because the mean of its divisors is an integer number (138959360).

Almost surely, 2^6724296432 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 6724296432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11116748800).

6724296432 is an abundant number, since it is smaller than the sum of its proper divisors (15509201168).

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

6724296432 is a wasteful number, since it uses less digits than its factorization.

6724296432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17660 (or 17648 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 6724296432 is about 82001.8074922742. The cubic root of 6724296432 is about 1887.4796741346.

The spelling of 6724296432 in words is "six billion, seven hundred twenty-four million, two hundred ninety-six thousand, four hundred thirty-two".