5172507230 has 16 divisors (see below), whose sum is σ = 10156923504. Its totient is φ = 1880911680.

The previous prime is 5172507187. The next prime is 5172507239. The reversal of 5172507230 is 327052715.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5172507239) 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, 23511287 + ... + 23511506.

It is an arithmetic number, because the mean of its divisors is an integer number (634807719).

Almost surely, 2^5172507230 is an apocalyptic number.

5172507230 is a deficient number, since it is larger than the sum of its proper divisors (4984416274).

5172507230 is a wasteful number, since it uses less digits than its factorization.

5172507230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47022811.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 5172507230 is about 71920.1448135361. The cubic root of 5172507230 is about 1729.4195687218.

Adding to 5172507230 its reverse (327052715), we get a palindrome (5499559945).

The spelling of 5172507230 in words is "five billion, one hundred seventy-two million, five hundred seven thousand, two hundred thirty".