1086047 has 2 divisors, whose sum is σ = 1086048. Its totient is φ = 1086046.

The previous prime is 1086031. The next prime is 1086073. The reversal of 1086047 is 7406801.

It is an a-pointer prime, because the next prime (1086073) can be obtained adding 1086047 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1086047 - 2⁴ = 1086031 is a prime.

It is a Chen prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1086247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543023 + 543024.

It is an arithmetic number, because the mean of its divisors is an integer number (543024).

2^1086047 is an apocalyptic number.

1086047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1086047 is an equidigital number, since it uses as much as digits as its factorization.

1086047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 1086047 is about 1042.1357876976. The cubic root of 1086047 is about 102.7896861672.

The spelling of 1086047 in words is "one million, eighty-six thousand, forty-seven".