2487383 has 2 divisors, whose sum is σ = 2487384. Its totient is φ = 2487382.

The previous prime is 2487367. The next prime is 2487391. The reversal of 2487383 is 3837842.

Added to its reverse (3837842) it gives a square (6325225 = 2515²).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2487383 - 2⁴ = 2487367 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 4⁴ + 8³ + 7⁴ + 3¹¹ + 8⁵ + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2487313) 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 as a sum of consecutive naturals, namely, 1243691 + 1243692.

It is an arithmetic number, because the mean of its divisors is an integer number (1243692).

2^2487383 is an apocalyptic number.

2487383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2487383 is an equidigital number, since it uses as much as digits as its factorization.

2487383 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2487383 is about 1577.1439376290. The cubic root of 2487383 is about 135.4921769424.

Adding to 2487383 its reverse (3837842), we get a square (6325225 = 2515²).

The spelling of 2487383 in words is "two million, four hundred eighty-seven thousand, three hundred eighty-three".