1094378063 has 2 divisors, whose sum is σ = 1094378064. Its totient is φ = 1094378062.

The previous prime is 1094378041. The next prime is 1094378071. The reversal of 1094378063 is 3608734901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1094378063 - 2⁸ = 1094377807 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1094378063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1094378083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 547189031 + 547189032.

It is an arithmetic number, because the mean of its divisors is an integer number (547189032).

Almost surely, 2^1094378063 is an apocalyptic number.

1094378063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1094378063 is an equidigital number, since it uses as much as digits as its factorization.

1094378063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 1094378063 is about 33081.3854455946. The cubic root of 1094378063 is about 1030.5185006868.

The spelling of 1094378063 in words is "one billion, ninety-four million, three hundred seventy-eight thousand, sixty-three".