1096481 has 2 divisors, whose sum is σ = 1096482. Its totient is φ = 1096480.

The previous prime is 1096477. The next prime is 1096489. The reversal of 1096481 is 1846901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1018081 + 78400 = 1009^2 + 280^2 .

It is a cyclic number.

It is not a de Polignac number, because 1096481 - 2² = 1096477 is a prime.

It is a super-2 number, since 2×1096481² = 2404541166722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1096489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 548240 + 548241.

It is an arithmetic number, because the mean of its divisors is an integer number (548241).

2^1096481 is an apocalyptic number.

It is an amenable number.

1096481 is a deficient number, since it is larger than the sum of its proper divisors (1).

1096481 is an equidigital number, since it uses as much as digits as its factorization.

1096481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1096481 is about 1047.1298868813. The cubic root of 1096481 is about 103.1178153550.

The spelling of 1096481 in words is "one million, ninety-six thousand, four hundred eighty-one".