5225688 has 64 divisors (see below), whose sum is σ = 15640800. Its totient is φ = 1607040.

The previous prime is 5225683. The next prime is 5225699. The reversal of 5225688 is 8865225.

5225688 is a `hidden beast` number, since 522 + 56 + 88 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5225683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1878 + ... + 3738.

Almost surely, 2^5225688 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 5225688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7820400).

5225688 is an abundant number, since it is smaller than the sum of its proper divisors (10415112).

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

5225688 is a wasteful number, since it uses less digits than its factorization.

5225688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889 (or 1879 counting only the distinct ones).

The product of its digits is 38400, while the sum is 36.

The square root of 5225688 is about 2285.9763778307. The cubic root of 5225688 is about 173.5326340018.

The spelling of 5225688 in words is "five million, two hundred twenty-five thousand, six hundred eighty-eight".