1064234236 has 18 divisors (see below), whose sum is σ = 2016693672. Its totient is φ = 491184720.

The previous prime is 1064234233. The next prime is 1064234267. The reversal of 1064234236 is 6324324601.

It is a super-2 number, since 2×1064234236² = 2265189018149007392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1064234198 and 1064234207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064234233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 786480 + ... + 787831.

Almost surely, 2^1064234236 is an apocalyptic number.

It is an amenable number.

1064234236 is a deficient number, since it is larger than the sum of its proper divisors (952459436).

1064234236 is a wasteful number, since it uses less digits than its factorization.

1064234236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1574341 (or 1574326 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 1064234236 is about 32622.6031456719. The cubic root of 1064234236 is about 1020.9686543381.

Adding to 1064234236 its reverse (6324324601), we get a palindrome (7388558837).

The spelling of 1064234236 in words is "one billion, sixty-four million, two hundred thirty-four thousand, two hundred thirty-six".