8719072 has 24 divisors (see below), whose sum is σ = 17388000. Its totient is φ = 4303104.

The previous prime is 8719057. The next prime is 8719099. The reversal of 8719072 is 2709178.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 804 + ... + 4252.

It is an arithmetic number, because the mean of its divisors is an integer number (724500).

Almost surely, 2^8719072 is an apocalyptic number.

It is an amenable number.

8719072 is a deficient number, since it is larger than the sum of its proper divisors (8668928).

8719072 is a wasteful number, since it uses less digits than its factorization.

8719072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538 (or 3530 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 34.

The square root of 8719072 is about 2952.8074776389. The cubic root of 8719072 is about 205.8211914940.

The spelling of 8719072 in words is "eight million, seven hundred nineteen thousand, seventy-two".