2466287 has 4 divisors (see below), whose sum is σ = 2471040. Its totient is φ = 2461536.

The previous prime is 2466271. The next prime is 2466323. The reversal of 2466287 is 7826642.

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

It is a cyclic number.

It is not a de Polignac number, because 2466287 - 2⁴ = 2466271 is a prime.

It is a d-powerful number, because it can be written as 2³ + 4⁹ + 6³ + 6⁸ + 2¹⁹ + 8 + 7 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1487 + ... + 2672.

It is an arithmetic number, because the mean of its divisors is an integer number (617760).

2^2466287 is an apocalyptic number.

2466287 is a deficient number, since it is larger than the sum of its proper divisors (4753).

2466287 is an equidigital number, since it uses as much as digits as its factorization.

2466287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4752.

The product of its digits is 32256, while the sum is 35.

The square root of 2466287 is about 1570.4416576237. The cubic root of 2466287 is about 135.1080433658.

The spelling of 2466287 in words is "two million, four hundred sixty-six thousand, two hundred eighty-seven".