1332444324 has 48 divisors (see below), whose sum is σ = 3220358400. Its totient is φ = 428284416.

The previous prime is 1332444307. The next prime is 1332444341. The reversal of 1332444324 is 4234442331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1332444307) and next prime (1332444341).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1332444291 and 1332444300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338037 + ... + 341955.

It is an arithmetic number, because the mean of its divisors is an integer number (67090800).

Almost surely, 2^1332444324 is an apocalyptic number.

It is an amenable number.

1332444324 is an abundant number, since it is smaller than the sum of its proper divisors (1887914076).

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

1332444324 is a wasteful number, since it uses less digits than its factorization.

1332444324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4932 (or 4930 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

The square root of 1332444324 is about 36502.6618755400. The cubic root of 1332444324 is about 1100.3977415654.

Adding to 1332444324 its reverse (4234442331), we get a palindrome (5566886655).

The spelling of 1332444324 in words is "one billion, three hundred thirty-two million, four hundred forty-four thousand, three hundred twenty-four".