5229664 has 48 divisors (see below), whose sum is σ = 11430720. Its totient is φ = 2335360.

The previous prime is 5229661. The next prime is 5229683. The reversal of 5229664 is 4669225.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5229661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29127 + ... + 29305.

It is an arithmetic number, because the mean of its divisors is an integer number (238140).

Almost surely, 2^5229664 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 5229664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5715360).

5229664 is an abundant number, since it is smaller than the sum of its proper divisors (6201056).

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

5229664 is a wasteful number, since it uses less digits than its factorization.

5229664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 275 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 5229664 is about 2286.8458627551. The cubic root of 5229664 is about 173.5766340032.

The spelling of 5229664 in words is "five million, two hundred twenty-nine thousand, six hundred sixty-four".