332201144 has 96 divisors (see below), whose sum is σ = 733138560. Its totient is φ = 140669760.

The previous prime is 332201141. The next prime is 332201159. The reversal of 332201144 is 441102233.

It is a super-2 number, since 2×332201144² = 220715200149817472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332201141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 957179 + ... + 957525.

It is an arithmetic number, because the mean of its divisors is an integer number (7636860).

Almost surely, 2^332201144 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 332201144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (366569280).

332201144 is an abundant number, since it is smaller than the sum of its proper divisors (400937416).

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

332201144 is a wasteful number, since it uses less digits than its factorization.

332201144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 332201144 is about 18226.3859280989. The cubic root of 332201144 is about 692.5753676437.

Adding to 332201144 its reverse (441102233), we get a palindrome (773303377).

The spelling of 332201144 in words is "three hundred thirty-two million, two hundred one thousand, one hundred forty-four".