1080973 has 2 divisors, whose sum is σ = 1080974. Its totient is φ = 1080972.

The previous prime is 1080971. The next prime is 1080983. The reversal of 1080973 is 3790801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1054729 + 26244 = 1027^2 + 162^2 .

It is a cyclic number.

It is not a de Polignac number, because 1080973 - 2¹ = 1080971 is a prime.

Together with 1080971, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540486 + 540487.

It is an arithmetic number, because the mean of its divisors is an integer number (540487).

2^1080973 is an apocalyptic number.

It is an amenable number.

1080973 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080973 is an equidigital number, since it uses as much as digits as its factorization.

1080973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 1080973 is about 1039.6985139934. The cubic root of 1080973 is about 102.6293587856.

The spelling of 1080973 in words is "one million, eighty thousand, nine hundred seventy-three".