2125585 has 16 divisors (see below), whose sum is σ = 3180672. Its totient is φ = 1324800.

The previous prime is 2125579. The next prime is 2125601. The reversal of 2125585 is 5855212.

It is not a de Polignac number, because 2125585 - 2⁵ = 2125553 is a prime.

It is a super-2 number, since 2×2125585² = 9036223184450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2376 + ... + 3145.

It is an arithmetic number, because the mean of its divisors is an integer number (198792).

2^2125585 is an apocalyptic number.

It is an amenable number.

2125585 is a deficient number, since it is larger than the sum of its proper divisors (1055087).

2125585 is a wasteful number, since it uses less digits than its factorization.

2125585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5544.

The product of its digits is 4000, while the sum is 28.

The square root of 2125585 is about 1457.9386132482. The cubic root of 2125585 is about 128.5758760954.

The spelling of 2125585 in words is "two million, one hundred twenty-five thousand, five hundred eighty-five".