2486567 has 2 divisors, whose sum is σ = 2486568. Its totient is φ = 2486566.

The previous prime is 2486563. The next prime is 2486579. The reversal of 2486567 is 7656842.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2486567 - 2² = 2486563 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2486567.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2486563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243283 + 1243284.

It is an arithmetic number, because the mean of its divisors is an integer number (1243284).

2^2486567 is an apocalyptic number.

2486567 is a deficient number, since it is larger than the sum of its proper divisors (1).

2486567 is an equidigital number, since it uses as much as digits as its factorization.

2486567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 38.

The square root of 2486567 is about 1576.8852209340. The cubic root of 2486567 is about 135.4773589981.

The spelling of 2486567 in words is "two million, four hundred eighty-six thousand, five hundred sixty-seven".