5273217641 has 8 divisors (see below), whose sum is σ = 5662047744. Its totient is φ = 4893125440.

The previous prime is 5273217629. The next prime is 5273217643. The reversal of 5273217641 is 1467123725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5273217641 - 2¹⁰ = 5273216617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5273217595 and 5273217604.

It is not an unprimeable number, because it can be changed into a prime (5273217643) 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, 2183225 + ... + 2185638.

It is an arithmetic number, because the mean of its divisors is an integer number (707755968).

Almost surely, 2^5273217641 is an apocalyptic number.

It is an amenable number.

5273217641 is a deficient number, since it is larger than the sum of its proper divisors (388830103).

5273217641 is a wasteful number, since it uses less digits than its factorization.

5273217641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368951.

The product of its digits is 70560, while the sum is 38.

The square root of 5273217641 is about 72616.9239296185. The cubic root of 5273217641 is about 1740.5716227556.

The spelling of 5273217641 in words is "five billion, two hundred seventy-three million, two hundred seventeen thousand, six hundred forty-one".