2408089 has 4 divisors (see below), whose sum is σ = 2412324. Its totient is φ = 2403856.

The previous prime is 2408083. The next prime is 2408093. The reversal of 2408089 is 9808042.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1537600 + 870489 = 1240^2 + 933^2 .

It is a cyclic number.

It is not a de Polignac number, because 2408089 - 2⁵ = 2408057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2408089.

It is not an unprimeable number, because it can be changed into a prime (2408083) 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, 1102 + ... + 2455.

It is an arithmetic number, because the mean of its divisors is an integer number (603081).

2^2408089 is an apocalyptic number.

It is an amenable number.

2408089 is a deficient number, since it is larger than the sum of its proper divisors (4235).

2408089 is an equidigital number, since it uses as much as digits as its factorization.

2408089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2408089 is about 1551.8018559082. The cubic root of 2408089 is about 134.0368392067.

The spelling of 2408089 in words is "two million, four hundred eight thousand, eighty-nine".