1367087 has 2 divisors, whose sum is σ = 1367088. Its totient is φ = 1367086.

The previous prime is 1367077. The next prime is 1367101. The reversal of 1367087 is 7807631.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1367087 - 2⁸ = 1366831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1367017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 683543 + 683544.

It is an arithmetic number, because the mean of its divisors is an integer number (683544).

2^1367087 is an apocalyptic number.

1367087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1367087 is an equidigital number, since it uses as much as digits as its factorization.

1367087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 1367087 is about 1169.2249569694. The cubic root of 1367087 is about 110.9852806281.

The spelling of 1367087 in words is "one million, three hundred sixty-seven thousand, eighty-seven".