5272623241 has 4 divisors (see below), whose sum is σ = 5272822852. Its totient is φ = 5272423632.

The previous prime is 5272623203. The next prime is 5272623281. The reversal of 5272623241 is 1423262725.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3272297616 + 2000325625 = 57204^2 + 44725^2 .

It is a cyclic number.

It is not a de Polignac number, because 5272623241 - 2⁷ = 5272623113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5272623197 and 5272623206.

It is not an unprimeable number, because it can be changed into a prime (5272623281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52806 + ... + 115471.

It is an arithmetic number, because the mean of its divisors is an integer number (1318205713).

Almost surely, 2^5272623241 is an apocalyptic number.

It is an amenable number.

5272623241 is a deficient number, since it is larger than the sum of its proper divisors (199611).

5272623241 is a wasteful number, since it uses less digits than its factorization.

5272623241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199610.

The product of its digits is 40320, while the sum is 34.

The square root of 5272623241 is about 72612.8311044267. The cubic root of 5272623241 is about 1740.5062209005.

Adding to 5272623241 its reverse (1423262725), we get a palindrome (6695885966).

The spelling of 5272623241 in words is "five billion, two hundred seventy-two million, six hundred twenty-three thousand, two hundred forty-one".