5255488 has 28 divisors (see below), whose sum is σ = 11919712. Its totient is φ = 2252160.

The previous prime is 5255479. The next prime is 5255507. The reversal of 5255488 is 8845525.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5418 + ... + 6313.

It is an arithmetic number, because the mean of its divisors is an integer number (425704).

Almost surely, 2^5255488 is an apocalyptic number.

It is an amenable number.

5255488 is an abundant number, since it is smaller than the sum of its proper divisors (6664224).

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

5255488 is a wasteful number, since it uses less digits than its factorization.

5255488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11750 (or 11740 counting only the distinct ones).

The product of its digits is 64000, while the sum is 37.

The square root of 5255488 is about 2292.4851144555. The cubic root of 5255488 is about 173.8618712634.

Adding to 5255488 its sum of digits (37), we get a palindrome (5255525).

It can be divided in two parts, 525 and 5488, that multiplied together give a triangular number (2881200 = T₂₄₀₀).

The spelling of 5255488 in words is "five million, two hundred fifty-five thousand, four hundred eighty-eight".