2465789 has 2 divisors, whose sum is σ = 2465790. Its totient is φ = 2465788.

The previous prime is 2465777. The next prime is 2465819. The reversal of 2465789 is 9875642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1776889 + 688900 = 1333^2 + 830^2 .

It is a cyclic number.

It is not a de Polignac number, because 2465789 - 2¹⁶ = 2400253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2465989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1232894 + 1232895.

It is an arithmetic number, because the mean of its divisors is an integer number (1232895).

2^2465789 is an apocalyptic number.

It is an amenable number.

2465789 is a deficient number, since it is larger than the sum of its proper divisors (1).

2465789 is an equidigital number, since it uses as much as digits as its factorization.

2465789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 41.

The square root of 2465789 is about 1570.2830954958. The cubic root of 2465789 is about 135.0989489478.

The spelling of 2465789 in words is "two million, four hundred sixty-five thousand, seven hundred eighty-nine".