1332003232 has 96 divisors (see below), whose sum is σ = 3143750400. Its totient is φ = 543172608.

The previous prime is 1332003199. The next prime is 1332003241. The reversal of 1332003232 is 2323002331.

It is a happy number.

It is a super-2 number, since 2×1332003232² = 3548465220116891648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1179244 + ... + 1180372.

It is an arithmetic number, because the mean of its divisors is an integer number (32747400).

Almost surely, 2^1332003232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332003232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1571875200).

1332003232 is an abundant number, since it is smaller than the sum of its proper divisors (1811747168).

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

1332003232 is a wasteful number, since it uses less digits than its factorization.

1332003232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 1332003232 is about 36496.6194598897. The cubic root of 1332003232 is about 1100.2763030429.

Adding to 1332003232 its reverse (2323002331), we get a palindrome (3655005563).

Subtracting 1332003232 from its reverse (2323002331), we obtain a palindrome (990999099).

The spelling of 1332003232 in words is "one billion, three hundred thirty-two million, three thousand, two hundred thirty-two".