1093454363 has 2 divisors, whose sum is σ = 1093454364. Its totient is φ = 1093454362.

The previous prime is 1093454359. The next prime is 1093454393. The reversal of 1093454363 is 3634543901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1093454363 - 2² = 1093454359 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1093454333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546727181 + 546727182.

It is an arithmetic number, because the mean of its divisors is an integer number (546727182).

Almost surely, 2^1093454363 is an apocalyptic number.

1093454363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1093454363 is an equidigital number, since it uses as much as digits as its factorization.

1093454363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 38.

The square root of 1093454363 is about 33067.4214749200. The cubic root of 1093454363 is about 1030.2284857738.

The spelling of 1093454363 in words is "one billion, ninety-three million, four hundred fifty-four thousand, three hundred sixty-three".