1093633 has 2 divisors, whose sum is σ = 1093634. Its totient is φ = 1093632.

The previous prime is 1093591. The next prime is 1093637. The reversal of 1093633 is 3363901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 986049 + 107584 = 993^2 + 328^2 .

It is an emirp because it is prime and its reverse (3363901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1093633 - 2¹⁷ = 962561 is a prime.

1093633 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1093598 and 1093607.

It is not a weakly prime, because it can be changed into another prime (1093637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546816 + 546817.

It is an arithmetic number, because the mean of its divisors is an integer number (546817).

It is a Proth number, since it is equal to 267 ⋅ 2¹² + 1 and 267 < 2¹².

2^1093633 is an apocalyptic number.

It is an amenable number.

1093633 is a deficient number, since it is larger than the sum of its proper divisors (1).

1093633 is an equidigital number, since it uses as much as digits as its factorization.

1093633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 1093633 is about 1045.7690949727. The cubic root of 1093633 is about 103.0284585327.

The spelling of 1093633 in words is "one million, ninety-three thousand, six hundred thirty-three".