2487367 has 2 divisors, whose sum is σ = 2487368. Its totient is φ = 2487366.

The previous prime is 2487349. The next prime is 2487383. The reversal of 2487367 is 7637842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2487367 - 2¹¹ = 2485319 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2⁵ + 4⁹ + 8 + 7⁷ + 3¹² + 6⁶ + 7⁷ .

2487367 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2487307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243683 + 1243684.

It is an arithmetic number, because the mean of its divisors is an integer number (1243684).

2^2487367 is an apocalyptic number.

2487367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2487367 is an equidigital number, since it uses as much as digits as its factorization.

2487367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56448, while the sum is 37.

The square root of 2487367 is about 1577.1388651606. The cubic root of 2487367 is about 135.4918864257.

The spelling of 2487367 in words is "two million, four hundred eighty-seven thousand, three hundred sixty-seven".