1092361 has 2 divisors, whose sum is σ = 1092362. Its totient is φ = 1092360.

The previous prime is 1092353. The next prime is 1092373. The reversal of 1092361 is 1632901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 783225 + 309136 = 885^2 + 556^2 .

It is a cyclic number.

It is not a de Polignac number, because 1092361 - 2³ = 1092353 is a prime.

It is an alternating number because its digits alternate between odd and even.

1092361 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1092331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546180 + 546181.

It is an arithmetic number, because the mean of its divisors is an integer number (546181).

2^1092361 is an apocalyptic number.

It is an amenable number.

1092361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1092361 is an equidigital number, since it uses as much as digits as its factorization.

1092361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 1092361 is about 1045.1607531858. The cubic root of 1092361 is about 102.9884990458.

The spelling of 1092361 in words is "one million, ninety-two thousand, three hundred sixty-one".