5809625 has 8 divisors (see below), whose sum is σ = 7250568. Its totient is φ = 4647600.

The previous prime is 5809619. The next prime is 5809627. The reversal of 5809625 is 5269085.

It can be written as a sum of positive squares in 4 ways, for example, as 683929 + 5125696 = 827^2 + 2264^2 .

It is not a de Polignac number, because 5809625 - 2¹⁰ = 5808601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5809627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23114 + ... + 23363.

It is an arithmetic number, because the mean of its divisors is an integer number (906321).

Almost surely, 2^5809625 is an apocalyptic number.

It is an amenable number.

5809625 is a deficient number, since it is larger than the sum of its proper divisors (1440943).

5809625 is an equidigital number, since it uses as much as digits as its factorization.

5809625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46492 (or 46482 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 5809625 is about 2410.3163692760. The cubic root of 5809625 is about 179.7695095090.

The spelling of 5809625 in words is "five million, eight hundred nine thousand, six hundred twenty-five".