1084087 has 2 divisors, whose sum is σ = 1084088. Its totient is φ = 1084086.

The previous prime is 1084079. The next prime is 1084093. The reversal of 1084087 is 7804801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1084087 - 2³ = 1084079 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 (1084067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542043 + 542044.

It is an arithmetic number, because the mean of its divisors is an integer number (542044).

2^1084087 is an apocalyptic number.

1084087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084087 is an equidigital number, since it uses as much as digits as its factorization.

1084087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 1084087 is about 1041.1949865419. The cubic root of 1084087 is about 102.7278137364.

Adding to 1084087 its reverse (7804801), we get a palindrome (8888888).

The spelling of 1084087 in words is "one million, eighty-four thousand, eighty-seven".