6732272560 has 160 divisors (see below), whose sum is σ = 17338890240. Its totient is φ = 2415688704.

The previous prime is 6732272557. The next prime is 6732272579. The reversal of 6732272560 is 652722376.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 5504109 + ... + 5505331.

It is an arithmetic number, because the mean of its divisors is an integer number (108368064).

Almost surely, 2^6732272560 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 6732272560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8669445120).

6732272560 is an abundant number, since it is smaller than the sum of its proper divisors (10606617680).

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

6732272560 is a wasteful number, since it uses less digits than its factorization.

6732272560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395 (or 1389 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 6732272560 is about 82050.4269336851. The cubic root of 6732272560 is about 1888.2256669713.

The spelling of 6732272560 in words is "six billion, seven hundred thirty-two million, two hundred seventy-two thousand, five hundred sixty".