2546089 has 16 divisors (see below), whose sum is σ = 3203200. Its totient is φ = 2010960.

The previous prime is 2546083. The next prime is 2546101. The reversal of 2546089 is 9806452.

It is a happy number.

It is not a de Polignac number, because 2546089 - 2¹¹ = 2544041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2546083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4174 + ... + 4744.

It is an arithmetic number, because the mean of its divisors is an integer number (200200).

2^2546089 is an apocalyptic number.

It is an amenable number.

2546089 is a deficient number, since it is larger than the sum of its proper divisors (657111).

2546089 is an equidigital number, since it uses as much as digits as its factorization.

2546089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605 (or 591 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2546089 is about 1595.6468907625. The cubic root of 2546089 is about 136.5498393501.

The spelling of 2546089 in words is "two million, five hundred forty-six thousand, eighty-nine".