8072724441 has 8 divisors (see below), whose sum is σ = 10884572640. Its totient is φ = 5321346272.

The previous prime is 8072724377. The next prime is 8072724467. The reversal of 8072724441 is 1444272708.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8072724441 - 2⁶ = 8072724377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8072724441.

It is not an unprimeable number, because it can be changed into a prime (8072734441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15117195 + ... + 15117728.

It is an arithmetic number, because the mean of its divisors is an integer number (1360571580).

Almost surely, 2^8072724441 is an apocalyptic number.

It is an amenable number.

8072724441 is a deficient number, since it is larger than the sum of its proper divisors (2811848199).

8072724441 is a wasteful number, since it uses less digits than its factorization.

8072724441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30235015.

The product of its (nonzero) digits is 100352, while the sum is 39.

The square root of 8072724441 is about 89848.3413369440. The cubic root of 8072724441 is about 2006.0420982263.

The spelling of 8072724441 in words is "eight billion, seventy-two million, seven hundred twenty-four thousand, four hundred forty-one".