1358087 has 2 divisors, whose sum is σ = 1358088. Its totient is φ = 1358086.

The previous prime is 1358083. The next prime is 1358111. The reversal of 1358087 is 7808531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1358087 - 2² = 1358083 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1358083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 679043 + 679044.

It is an arithmetic number, because the mean of its divisors is an integer number (679044).

2^1358087 is an apocalyptic number.

1358087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1358087 is an equidigital number, since it uses as much as digits as its factorization.

1358087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 1358087 is about 1165.3698983585. The cubic root of 1358087 is about 110.7411928854.

The spelling of 1358087 in words is "one million, three hundred fifty-eight thousand, eighty-seven".