1080347 has 2 divisors, whose sum is σ = 1080348. Its totient is φ = 1080346.

The previous prime is 1080341. The next prime is 1080353. The reversal of 1080347 is 7430801.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1080341) and next prime (1080353).

It is a cyclic number.

It is not a de Polignac number, because 1080347 - 2⁸ = 1080091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1080341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540173 + 540174.

It is an arithmetic number, because the mean of its divisors is an integer number (540174).

2^1080347 is an apocalyptic number.

1080347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080347 is an equidigital number, since it uses as much as digits as its factorization.

1080347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1080347 is about 1039.3974215862. The cubic root of 1080347 is about 102.6095438028.

The spelling of 1080347 in words is "one million, eighty thousand, three hundred forty-seven".