1094535056 has 20 divisors (see below), whose sum is σ = 2124445872. Its totient is φ = 546290976.

The previous prime is 1094535053. The next prime is 1094535103. The reversal of 1094535056 is 6505354901.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1094535053) 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 in 3 ways as a sum of consecutive naturals, for example, 51746 + ... + 69761.

Almost surely, 2^1094535056 is an apocalyptic number.

1094535056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1094535056 is a deficient number, since it is larger than the sum of its proper divisors (1029910816).

1094535056 is a wasteful number, since it uses less digits than its factorization.

1094535056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122078 (or 122072 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 1094535056 is about 33083.7581903870. The cubic root of 1094535056 is about 1030.5677756923.

Adding to 1094535056 its reverse (6505354901), we get a palindrome (7599889957).

The spelling of 1094535056 in words is "one billion, ninety-four million, five hundred thirty-five thousand, fifty-six".