5261585 has 32 divisors (see below), whose sum is σ = 7879680. Its totient is φ = 3290112.

The previous prime is 5261573. The next prime is 5261587. The reversal of 5261585 is 5851625.

It is not a de Polignac number, because 5261585 - 2⁴ = 5261569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5261587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21896 + ... + 22134.

It is an arithmetic number, because the mean of its divisors is an integer number (246240).

Almost surely, 2^5261585 is an apocalyptic number.

It is an amenable number.

5261585 is a deficient number, since it is larger than the sum of its proper divisors (2618095).

5261585 is a wasteful number, since it uses less digits than its factorization.

5261585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305.

The product of its digits is 12000, while the sum is 32.

The square root of 5261585 is about 2293.8145086297. The cubic root of 5261585 is about 173.9290788611.

The spelling of 5261585 in words is "five million, two hundred sixty-one thousand, five hundred eighty-five".