5255712 has 192 divisors, whose sum is σ = 19353600. Its totient is φ = 1347840.

The previous prime is 5255711. The next prime is 5255713. The reversal of 5255712 is 2175525.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5255711) and next prime (5255713).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66489 + ... + 66567.

It is an arithmetic number, because the mean of its divisors is an integer number (100800).

Almost surely, 2^5255712 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 5255712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9676800).

5255712 is an abundant number, since it is smaller than the sum of its proper divisors (14097888).

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

5255712 is a wasteful number, since it uses less digits than its factorization.

5255712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 102 counting only the distinct ones).

The product of its digits is 3500, while the sum is 27.

The square root of 5255712 is about 2292.5339692140. The cubic root of 5255712 is about 173.8643413484.

The spelling of 5255712 in words is "five million, two hundred fifty-five thousand, seven hundred twelve".