5260220 has 24 divisors (see below), whose sum is σ = 12624864. Its totient is φ = 1803456.

The previous prime is 5260219. The next prime is 5260243. The reversal of 5260220 is 220625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18647 + ... + 18926.

It is an arithmetic number, because the mean of its divisors is an integer number (526036).

Almost surely, 2^5260220 is an apocalyptic number.

It is an amenable number.

5260220 is an abundant number, since it is smaller than the sum of its proper divisors (7364644).

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

5260220 is a wasteful number, since it uses less digits than its factorization.

5260220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37589 (or 37587 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 5260220 is about 2293.5169500137. The cubic root of 5260220 is about 173.9140368965.

Adding to 5260220 its reverse (220625), we get a palindrome (5480845).

The spelling of 5260220 in words is "five million, two hundred sixty thousand, two hundred twenty".