5172732353 has 2 divisors, whose sum is σ = 5172732354. Its totient is φ = 5172732352.

The previous prime is 5172732277. The next prime is 5172732359. The reversal of 5172732353 is 3532372715.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5067731344 + 105001009 = 71188^2 + 10247^2 .

It is a cyclic number.

It is not a de Polignac number, because 5172732353 - 2¹⁶ = 5172666817 is a prime.

It is not a weakly prime, because it can be changed into another prime (5172732359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2586366176 + 2586366177.

It is an arithmetic number, because the mean of its divisors is an integer number (2586366177).

Almost surely, 2^5172732353 is an apocalyptic number.

It is an amenable number.

5172732353 is a deficient number, since it is larger than the sum of its proper divisors (1).

5172732353 is an equidigital number, since it uses as much as digits as its factorization.

5172732353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 132300, while the sum is 38.

The square root of 5172732353 is about 71921.7098865148. The cubic root of 5172732353 is about 1729.4446581968. Note that the first 3 decimals are identical.

The spelling of 5172732353 in words is "five billion, one hundred seventy-two million, seven hundred thirty-two thousand, three hundred fifty-three".