1065706122 has 32 divisors (see below), whose sum is σ = 2326822848. Its totient is φ = 323415936.

The previous prime is 1065706111. The next prime is 1065706157. The reversal of 1065706122 is 2216075601.

1065706122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1065706122² = 2271459076936557768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1065706122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87888 + ... + 99275.

It is an arithmetic number, because the mean of its divisors is an integer number (72713214).

Almost surely, 2^1065706122 is an apocalyptic number.

1065706122 is an abundant number, since it is smaller than the sum of its proper divisors (1261116726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065706122 is a wasteful number, since it uses less digits than its factorization.

1065706122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187254.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 1065706122 is about 32645.1546481250. The cubic root of 1065706122 is about 1021.4391200679.

The spelling of 1065706122 in words is "one billion, sixty-five million, seven hundred six thousand, one hundred twenty-two".