1140413332 has 6 divisors (see below), whose sum is σ = 1995723338. Its totient is φ = 570206664.

The previous prime is 1140413299. The next prime is 1140413341. The reversal of 1140413332 is 2333140411.

It can be written as a sum of positive squares in only one way, i.e., 570445456 + 569967876 = 23884^2 + 23874^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142551663 + ... + 142551670.

Almost surely, 2^1140413332 is an apocalyptic number.

It is an amenable number.

1140413332 is a deficient number, since it is larger than the sum of its proper divisors (855310006).

1140413332 is a wasteful number, since it uses less digits than its factorization.

1140413332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285103337 (or 285103335 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1140413332 is about 33770.0063962090. The cubic root of 1140413332 is about 1044.7701644217.

Adding to 1140413332 its reverse (2333140411), we get a palindrome (3473553743).

The spelling of 1140413332 in words is "one billion, one hundred forty million, four hundred thirteen thousand, three hundred thirty-two".