1332212032 has 28 divisors (see below), whose sum is σ = 2645698036. Its totient is φ = 665579520.

The previous prime is 1332212017. The next prime is 1332212033. The reversal of 1332212032 is 2302122331.

It can be written as a sum of positive squares in 2 ways, for example, as 623800576 + 708411456 = 24976^2 + 26616^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332212033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80848 + ... + 95920.

Almost surely, 2^1332212032 is an apocalyptic number.

It is an amenable number.

1332212032 is a deficient number, since it is larger than the sum of its proper divisors (1313486004).

1332212032 is a wasteful number, since it uses less digits than its factorization.

1332212032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16466 (or 16456 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1332212032 is about 36499.4798867052. The cubic root of 1332212032 is about 1100.3337918145. Note that the first 3 decimals are identical.

Adding to 1332212032 its reverse (2302122331), we get a palindrome (3634334363).

The spelling of 1332212032 in words is "one billion, three hundred thirty-two million, two hundred twelve thousand, thirty-two".