5223481344 has 240 divisors, whose sum is σ = 16030614600. Its totient is φ = 1698693120.

The previous prime is 5223481297. The next prime is 5223481391. The reversal of 5223481344 is 4431843225.

5223481344 is a `hidden beast` number, since 5 + 2 + 234 + 81 + 344 = 666.

It is an interprime number because it is at equal distance from previous prime (5223481297) and next prime (5223481391).

It is a super-2 number, since 2×5223481344² = 54569514702232092672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5223481299 and 5223481308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127401964 + ... + 127402004.

Almost surely, 2^5223481344 is an apocalyptic number.

5223481344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223481344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8015307300).

5223481344 is an abundant number, since it is smaller than the sum of its proper divisors (10807133256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5223481344 is an frugal number, since it uses more digits than its factorization.

5223481344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 46 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 5223481344 is about 72273.6559473782. The cubic root of 5223481344 is about 1735.0820463544.

The spelling of 5223481344 in words is "five billion, two hundred twenty-three million, four hundred eighty-one thousand, three hundred forty-four".