5255724 has 12 divisors (see below), whose sum is σ = 12263384. Its totient is φ = 1751904.

The previous prime is 5255713. The next prime is 5255741. The reversal of 5255724 is 4275525.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 5⁶ + 2²¹ + 5⁸ + 5⁸ + 7⁴ + 2²¹ + 4⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 5255691 and 5255700.

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, 218977 + ... + 219000.

Almost surely, 2^5255724 is an apocalyptic number.

It is an amenable number.

5255724 is an abundant number, since it is smaller than the sum of its proper divisors (7007660).

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

5255724 is a wasteful number, since it uses less digits than its factorization.

5255724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437984 (or 437982 counting only the distinct ones).

The product of its digits is 14000, while the sum is 30.

The square root of 5255724 is about 2292.5365864038. The cubic root of 5255724 is about 173.8644736724.

The spelling of 5255724 in words is "five million, two hundred fifty-five thousand, seven hundred twenty-four".