5266688 has 36 divisors (see below), whose sum is σ = 12018720. Its totient is φ = 2256384.

The previous prime is 5266673. The next prime is 5266711. The reversal of 5266688 is 8866625.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323 + ... + 3261.

Almost surely, 2^5266688 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 5266688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6009360).

5266688 is an abundant number, since it is smaller than the sum of its proper divisors (6752032).

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

5266688 is an equidigital number, since it uses as much as digits as its factorization.

5266688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2962 (or 2948 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The square root of 5266688 is about 2294.9265783462. The cubic root of 5266688 is about 173.9852896359.

The spelling of 5266688 in words is "five million, two hundred sixty-six thousand, six hundred eighty-eight".