5245560 has 80 divisors (see below), whose sum is σ = 17641800. Its totient is φ = 1397952.

The previous prime is 5245553. The next prime is 5245609. The reversal of 5245560 is 655425.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2431 + ... + 4049.

Almost surely, 2^5245560 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 5245560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8820900).

5245560 is an abundant number, since it is smaller than the sum of its proper divisors (12396240).

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

5245560 is a wasteful number, since it uses less digits than its factorization.

5245560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642 (or 1629 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5245560 is about 2290.3187551081. The cubic root of 5245560 is about 173.7523230026.

It can be divided in two parts, 524 and 5560, that added together give a square (6084 = 78²).

The spelling of 5245560 in words is "five million, two hundred forty-five thousand, five hundred sixty".