2463289 has 8 divisors (see below), whose sum is σ = 2576520. Its totient is φ = 2354800.

The previous prime is 2463269. The next prime is 2463311. The reversal of 2463289 is 9823642.

2463289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 258064 + 2205225 = 508^2 + 1485^2 .

It is not a de Polignac number, because 2463289 - 2⁵ = 2463257 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24339 + ... + 24439.

It is an arithmetic number, because the mean of its divisors is an integer number (322065).

2^2463289 is an apocalyptic number.

2463289 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2463289 is a deficient number, since it is larger than the sum of its proper divisors (113231).

2463289 is an frugal number, since it uses more digits than its factorization.

2463289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 130 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 2463289 is about 1569.4868588172. The cubic root of 2463289 is about 135.0532757263.

The spelling of 2463289 in words is "two million, four hundred sixty-three thousand, two hundred eighty-nine".