2389073 has 2 divisors, whose sum is σ = 2389074. Its totient is φ = 2389072.

The previous prime is 2389067. The next prime is 2389097. The reversal of 2389073 is 3709832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2334784 + 54289 = 1528^2 + 233^2 .

It is a cyclic number.

It is not a de Polignac number, because 2389073 - 2²⁰ = 1340497 is a prime.

It is not a weakly prime, because it can be changed into another prime (2389043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1194536 + 1194537.

It is an arithmetic number, because the mean of its divisors is an integer number (1194537).

2^2389073 is an apocalyptic number.

It is an amenable number.

2389073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2389073 is an equidigital number, since it uses as much as digits as its factorization.

2389073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2389073 is about 1545.6626410702. The cubic root of 2389073 is about 133.6830893670.

The spelling of 2389073 in words is "two million, three hundred eighty-nine thousand, seventy-three".