1140034332 has 12 divisors (see below), whose sum is σ = 2660080136. Its totient is φ = 380011440.

The previous prime is 1140034309. The next prime is 1140034339. The reversal of 1140034332 is 2334300411.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1140034299 and 1140034308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140034339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47501419 + ... + 47501442.

Almost surely, 2^1140034332 is an apocalyptic number.

1140034332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1140034332 is an abundant number, since it is smaller than the sum of its proper divisors (1520045804).

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

1140034332 is a wasteful number, since it uses less digits than its factorization.

1140034332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95002868 (or 95002866 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1140034332 is about 33764.3944414823. The cubic root of 1140034332 is about 1044.6544134759.

Adding to 1140034332 its reverse (2334300411), we get a palindrome (3474334743).

The spelling of 1140034332 in words is "one billion, one hundred forty million, thirty-four thousand, three hundred thirty-two".