5293664 has 48 divisors (see below), whose sum is σ = 11376288. Its totient is φ = 2414592.

The previous prime is 5293649. The next prime is 5293667. The reversal of 5293664 is 4663925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5293667) 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, 19997 + ... + 20259.

It is an arithmetic number, because the mean of its divisors is an integer number (237006).

Almost surely, 2^5293664 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 5293664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5688144).

5293664 is an abundant number, since it is smaller than the sum of its proper divisors (6082624).

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

5293664 is a wasteful number, since it uses less digits than its factorization.

5293664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 319 counting only the distinct ones).

The product of its digits is 38880, while the sum is 35.

The square root of 5293664 is about 2300.7963838636. The cubic root of 5293664 is about 174.2818350578.

The spelling of 5293664 in words is "five million, two hundred ninety-three thousand, six hundred sixty-four".