1089306106 has 16 divisors (see below), whose sum is σ = 1884516480. Its totient is φ = 462561840.

The previous prime is 1089306103. The next prime is 1089306131. The reversal of 1089306106 is 6016039801.

It is not an unprimeable number, because it can be changed into a prime (1089306103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355390 + ... + 358441.

It is an arithmetic number, because the mean of its divisors is an integer number (117782280).

Almost surely, 2^1089306106 is an apocalyptic number.

1089306106 is a deficient number, since it is larger than the sum of its proper divisors (795210374).

1089306106 is a wasteful number, since it uses less digits than its factorization.

1089306106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713949.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 1089306106 is about 33004.6376438221. The cubic root of 1089306106 is about 1028.9240361826.

The spelling of 1089306106 in words is "one billion, eighty-nine million, three hundred six thousand, one hundred six".