5326664 has 32 divisors (see below), whose sum is σ = 11579520. Its totient is φ = 2249856.

The previous prime is 5326609. The next prime is 5326667. The reversal of 5326664 is 4666235.

It is a self number, because there is not a number n which added to its sum of digits gives 5326664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5326667) 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, 3437 + ... + 4739.

It is an arithmetic number, because the mean of its divisors is an integer number (361860).

Almost surely, 2^5326664 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 5326664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5789760).

5326664 is an abundant number, since it is smaller than the sum of its proper divisors (6252856).

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

5326664 is a wasteful number, since it uses less digits than its factorization.

5326664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389 (or 1385 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 5326664 is about 2307.9566720370. The cubic root of 5326664 is about 174.6432350778.

The spelling of 5326664 in words is "five million, three hundred twenty-six thousand, six hundred sixty-four".