5255562 has 48 divisors (see below), whose sum is σ = 11700288. Its totient is φ = 1572480.

The previous prime is 5255561. The next prime is 5255573. The reversal of 5255562 is 2655525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255561) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71958 + ... + 72030.

It is an arithmetic number, because the mean of its divisors is an integer number (243756).

Almost surely, 2^5255562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5255562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5850144).

5255562 is an abundant number, since it is smaller than the sum of its proper divisors (6444726).

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

5255562 is a wasteful number, since it uses less digits than its factorization.

5255562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 162 counting only the distinct ones).

The product of its digits is 15000, while the sum is 30.

The square root of 5255562 is about 2292.5012540891. The cubic root of 5255562 is about 173.8626872814.

The spelling of 5255562 in words is "five million, two hundred fifty-five thousand, five hundred sixty-two".