2814089 has 2 divisors, whose sum is σ = 2814090. Its totient is φ = 2814088.

The previous prime is 2814083. The next prime is 2814103. The reversal of 2814089 is 9804182.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2805625 + 8464 = 1675^2 + 92^2 .

It is a cyclic number.

It is not a de Polignac number, because 2814089 - 2²⁰ = 1765513 is a prime.

It is not a weakly prime, because it can be changed into another prime (2814083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1407044 + 1407045.

It is an arithmetic number, because the mean of its divisors is an integer number (1407045).

2^2814089 is an apocalyptic number.

It is an amenable number.

2814089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2814089 is an equidigital number, since it uses as much as digits as its factorization.

2814089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 2814089 is about 1677.5246644983. The cubic root of 2814089 is about 141.1819825496.

The spelling of 2814089 in words is "two million, eight hundred fourteen thousand, eighty-nine".