1069234039 has 16 divisors (see below), whose sum is σ = 1122750720. Its totient is φ = 1017339840.

The previous prime is 1069234037. The next prime is 1069234069. The reversal of 1069234039 is 9304329601.

It is a cyclic number.

It is not a de Polignac number, because 1069234039 - 2¹ = 1069234037 is a prime.

It is a super-2 number, since 2×1069234039² = 2286522860312507042, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1069233989 and 1069234007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1069234037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281052 + ... + 284830.

It is an arithmetic number, because the mean of its divisors is an integer number (70171920).

Almost surely, 2^1069234039 is an apocalyptic number.

1069234039 is a deficient number, since it is larger than the sum of its proper divisors (53516681).

1069234039 is a wasteful number, since it uses less digits than its factorization.

1069234039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3990.

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 1069234039 is about 32699.1443160215. The cubic root of 1069234039 is about 1022.5650037284.

The spelling of 1069234039 in words is "one billion, sixty-nine million, two hundred thirty-four thousand, thirty-nine".