2627089 has 4 divisors (see below), whose sum is σ = 2636656. Its totient is φ = 2617524.

The previous prime is 2627063. The next prime is 2627113. The reversal of 2627089 is 9807262.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9807262 = 2 ⋅4903631.

It is a cyclic number.

It is not a de Polignac number, because 2627089 - 2⁵ = 2627057 is a prime.

It is a super-2 number, since 2×2627089² = 13803193227842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2627059) 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 3 ways as a sum of consecutive naturals, for example, 4359 + ... + 4924.

It is an arithmetic number, because the mean of its divisors is an integer number (659164).

2^2627089 is an apocalyptic number.

It is an amenable number.

2627089 is a deficient number, since it is larger than the sum of its proper divisors (9567).

2627089 is an equidigital number, since it uses as much as digits as its factorization.

2627089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9566.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 2627089 is about 1620.8297257886. The cubic root of 2627089 is about 137.9827920853.

The spelling of 2627089 in words is "two million, six hundred twenty-seven thousand, eighty-nine".