1065161034 has 48 divisors (see below), whose sum is σ = 2687323392. Its totient is φ = 298587744.

The previous prime is 1065161021. The next prime is 1065161051. The reversal of 1065161034 is 4301615601.

1065161034 is a `hidden beast` number, since 1 + 0 + 651 + 6 + 1 + 0 + 3 + 4 = 666.

It is a super-2 number, since 2×1065161034² = 2269136056703898312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1065160989 and 1065161007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73074 + ... + 86429.

It is an arithmetic number, because the mean of its divisors is an integer number (55985904).

Almost surely, 2^1065161034 is an apocalyptic number.

1065161034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1065161034 is an abundant number, since it is smaller than the sum of its proper divisors (1622162358).

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

1065161034 is a wasteful number, since it uses less digits than its factorization.

1065161034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159571 (or 159568 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 1065161034 is about 32636.8048987642. The cubic root of 1065161034 is about 1021.2649416057.

Adding to 1065161034 its reverse (4301615601), we get a palindrome (5366776635).

The spelling of 1065161034 in words is "one billion, sixty-five million, one hundred sixty-one thousand, thirty-four".