1132441402 has 8 divisors (see below), whose sum is σ = 1740093012. Its totient is φ = 552410400.

The previous prime is 1132441397. The next prime is 1132441433. The reversal of 1132441402 is 2041442311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 854919121 + 277522281 = 29239^2 + 16659^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 6905049 + ... + 6905212.

Almost surely, 2^1132441402 is an apocalyptic number.

1132441402 is a deficient number, since it is larger than the sum of its proper divisors (607651610).

1132441402 is a wasteful number, since it uses less digits than its factorization.

1132441402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13810304.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1132441402 is about 33651.7666995360. The cubic root of 1132441402 is about 1042.3300206123.

Adding to 1132441402 its reverse (2041442311), we get a palindrome (3173883713).

Subtracting 1132441402 from its reverse (2041442311), we obtain a palindrome (909000909).

The spelling of 1132441402 in words is "one billion, one hundred thirty-two million, four hundred forty-one thousand, four hundred two".