1332045332 has 12 divisors (see below), whose sum is σ = 2344554996. Its totient is φ = 662172480.

The previous prime is 1332045329. The next prime is 1332045361. The reversal of 1332045332 is 2335402331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 742235536 + 589809796 = 27244^2 + 24286^2 .

It is a congruent number.

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, 961769 + ... + 963152.

It is an arithmetic number, because the mean of its divisors is an integer number (195379583).

Almost surely, 2^1332045332 is an apocalyptic number.

It is an amenable number.

1332045332 is a deficient number, since it is larger than the sum of its proper divisors (1012509664).

1332045332 is a wasteful number, since it uses less digits than its factorization.

1332045332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925098 (or 1925096 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 1332045332 is about 36497.1962210798. The cubic root of 1332045332 is about 1100.2878948928.

Adding to 1332045332 its reverse (2335402331), we get a palindrome (3667447663).

The spelling of 1332045332 in words is "one billion, three hundred thirty-two million, forty-five thousand, three hundred thirty-two".