1132422442 has 8 divisors (see below), whose sum is σ = 1698844032. Its totient is φ = 566141100.

The previous prime is 1132422437. The next prime is 1132422443. The reversal of 1132422442 is 2442242311.

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

It is not an unprimeable number, because it can be changed into a prime (1132422443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11784 + ... + 49027.

It is an arithmetic number, because the mean of its divisors is an integer number (212355504).

Almost surely, 2^1132422442 is an apocalyptic number.

1132422442 is a deficient number, since it is larger than the sum of its proper divisors (566421590).

1132422442 is an equidigital number, since it uses as much as digits as its factorization.

1132422442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70124.

The product of its digits is 3072, while the sum is 25.

The square root of 1132422442 is about 33651.4849895216. The cubic root of 1132422442 is about 1042.3242034790.

Adding to 1132422442 its reverse (2442242311), we get a palindrome (3574664753).

The spelling of 1132422442 in words is "one billion, one hundred thirty-two million, four hundred twenty-two thousand, four hundred forty-two".