5207280072 has 32 divisors (see below), whose sum is σ = 13067714880. Its totient is φ = 1729158080.

The previous prime is 5207280061. The next prime is 5207280077. The reversal of 5207280072 is 2700827025.

It is not an unprimeable number, because it can be changed into a prime (5207280077) 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, 406179 + ... + 418802.

It is an arithmetic number, because the mean of its divisors is an integer number (408366090).

Almost surely, 2^5207280072 is an apocalyptic number.

It is an amenable number.

5207280072 is an abundant number, since it is smaller than the sum of its proper divisors (7860434808).

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

5207280072 is a wasteful number, since it uses less digits than its factorization.

5207280072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825253 (or 825249 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 5207280072 is about 72161.4860711723. The cubic root of 5207280072 is about 1733.2863315000.

The spelling of 5207280072 in words is "five billion, two hundred seven million, two hundred eighty thousand, seventy-two".