1140013232 has 20 divisors (see below), whose sum is σ = 2210322816. Its totient is φ = 569607360.

The previous prime is 1140013223. The next prime is 1140013297. The reversal of 1140013232 is 2323100411.

It is a self number, because there is not a number n which added to its sum of digits gives 1140013232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683 + ... + 47754.

Almost surely, 2^1140013232 is an apocalyptic number.

It is an amenable number.

1140013232 is a deficient number, since it is larger than the sum of its proper divisors (1070309584).

1140013232 is a wasteful number, since it uses less digits than its factorization.

1140013232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49916 (or 49910 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1140013232 is about 33764.0819807084. The cubic root of 1140013232 is about 1044.6479685401.

Adding to 1140013232 its reverse (2323100411), we get a palindrome (3463113643).

The spelling of 1140013232 in words is "one billion, one hundred forty million, thirteen thousand, two hundred thirty-two".