2589137 has 4 divisors (see below), whose sum is σ = 2593716. Its totient is φ = 2584560.

The previous prime is 2589131. The next prime is 2589143. The reversal of 2589137 is 7319852.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2589131) and next prime (2589143).

It can be written as a sum of positive squares in 2 ways, for example, as 2076481 + 512656 = 1441^2 + 716^2 .

It is a cyclic number.

It is not a de Polignac number, because 2589137 - 2⁴ = 2589121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2589097 and 2589106.

It is not an unprimeable number, because it can be changed into a prime (2589131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1298 + ... + 2619.

It is an arithmetic number, because the mean of its divisors is an integer number (648429).

2^2589137 is an apocalyptic number.

It is an amenable number.

2589137 is a deficient number, since it is larger than the sum of its proper divisors (4579).

2589137 is an equidigital number, since it uses as much as digits as its factorization.

2589137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4578.

The product of its digits is 15120, while the sum is 35.

The square root of 2589137 is about 1609.0795505506. The cubic root of 2589137 is about 137.3151145960.

The spelling of 2589137 in words is "two million, five hundred eighty-nine thousand, one hundred thirty-seven".