4817225231 has 24 divisors (see below), whose sum is σ = 6093438624. Its totient is φ = 3774375360.

The previous prime is 4817225221. The next prime is 4817225233. The reversal of 4817225231 is 1325227184.

It is not a de Polignac number, because 4817225231 - 2¹⁰ = 4817224207 is a prime.

It is a super-2 number, since 2×4817225231² = 46411317852366006722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4817225191 and 4817225200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4817225233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28901 + ... + 102321.

It is an arithmetic number, because the mean of its divisors is an integer number (253893276).

Almost surely, 2^4817225231 is an apocalyptic number.

4817225231 is a deficient number, since it is larger than the sum of its proper divisors (1276213393).

4817225231 is a wasteful number, since it uses less digits than its factorization.

4817225231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73551 (or 73544 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 4817225231 is about 69406.2333728031. The cubic root of 4817225231 is about 1688.8807442601.

The spelling of 4817225231 in words is "four billion, eight hundred seventeen million, two hundred twenty-five thousand, two hundred thirty-one".