1332232000 has 112 divisors (see below), whose sum is σ = 3599444160. Its totient is φ = 484416000.

The previous prime is 1332231991. The next prime is 1332232049. The reversal of 1332232000 is 2322331.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

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, 80431 + ... + 95569.

Almost surely, 2^1332232000 is an apocalyptic number.

1332232000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1799722080).

1332232000 is an abundant number, since it is smaller than the sum of its proper divisors (2267212160).

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

1332232000 is a wasteful number, since it uses less digits than its factorization.

1332232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15177 (or 15157 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1332232000 is about 36499.7534238247. The cubic root of 1332232000 is about 1100.3392892766.

Adding to 1332232000 its reverse (2322331), we get a palindrome (1334554331).

It can be divided in two parts, 1332 and 232000, that added together give a palindrome (233332).

The spelling of 1332232000 in words is "one billion, three hundred thirty-two million, two hundred thirty-two thousand".