5243776 has 32 divisors (see below), whose sum is σ = 10612080. Its totient is φ = 2580480.

The previous prime is 5243761. The next prime is 5243801. The reversal of 5243776 is 6773425.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8800 + ... + 9376.

Almost surely, 2^5243776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5243776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5306040).

5243776 is an abundant number, since it is smaller than the sum of its proper divisors (5368304).

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

5243776 is an equidigital number, since it uses as much as digits as its factorization.

With its predecessor (5243775) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (650).

5243776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 650 counting only the distinct ones).

The product of its digits is 35280, while the sum is 34.

The square root of 5243776 is about 2289.9292565492. The cubic root of 5243776 is about 173.7326232126.

The spelling of 5243776 in words is "five million, two hundred forty-three thousand, seven hundred seventy-six".