332441312 has 48 divisors (see below), whose sum is σ = 758564352. Its totient is φ = 140461440.

The previous prime is 332441279. The next prime is 332441321. The reversal of 332441312 is 213144233.

It is a super-2 number, since 2×332441312² = 221034451848562688, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5453 + ... + 26355.

It is an arithmetic number, because the mean of its divisors is an integer number (15803424).

Almost surely, 2^332441312 is an apocalyptic number.

332441312 is a gapful number since it is divisible by the number (32) 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 332441312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379282176).

332441312 is an abundant number, since it is smaller than the sum of its proper divisors (426123040).

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

332441312 is a wasteful number, since it uses less digits than its factorization.

332441312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20991 (or 20983 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 332441312 is about 18232.9732079000. The cubic root of 332441312 is about 692.7422287715.

Adding to 332441312 its reverse (213144233), we get a palindrome (545585545).

The spelling of 332441312 in words is "three hundred thirty-two million, four hundred forty-one thousand, three hundred twelve".