1322132234 has 4 divisors (see below), whose sum is σ = 1983198354. Its totient is φ = 661066116.

The previous prime is 1322132221. The next prime is 1322132249. The reversal of 1322132234 is 4322312231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1303426609 + 18705625 = 36103^2 + 4325^2 .

It is a super-3 number, since 3×1322132234³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330533057 + ... + 330533060.

Almost surely, 2^1322132234 is an apocalyptic number.

1322132234 is a deficient number, since it is larger than the sum of its proper divisors (661066120).

1322132234 is an equidigital number, since it uses as much as digits as its factorization.

1322132234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661066119.

The product of its digits is 1728, while the sum is 23.

The square root of 1322132234 is about 36361.1363133772. The cubic root of 1322132234 is about 1097.5516438011.

Adding to 1322132234 its reverse (4322312231), we get a palindrome (5644444465).

The spelling of 1322132234 in words is "one billion, three hundred twenty-two million, one hundred thirty-two thousand, two hundred thirty-four".