5260086 has 64 divisors (see below), whose sum is σ = 12902400. Its totient is φ = 1578528.

The previous prime is 5260081. The next prime is 5260117. The reversal of 5260086 is 6800625.

5260086 is a `hidden beast` number, since 52 + 600 + 8 + 6 = 666.

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 (5260081) 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, 41355 + ... + 41481.

It is an arithmetic number, because the mean of its divisors is an integer number (201600).

Almost surely, 2^5260086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5260086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6451200).

5260086 is an abundant number, since it is smaller than the sum of its proper divisors (7642314).

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

5260086 is a wasteful number, since it uses less digits than its factorization.

5260086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 5260086 is about 2293.4877370503. The cubic root of 5260086 is about 173.9125601092.

The spelling of 5260086 in words is "five million, two hundred sixty thousand, eighty-six".