332001340 has 24 divisors (see below), whose sum is σ = 760585392. Its totient is φ = 120727680.

The previous prime is 332001337. The next prime is 332001349. The reversal of 332001340 is 43100233.

It is a super-3 number, since 3×332001340³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332001349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754329 + ... + 754768.

It is an arithmetic number, because the mean of its divisors is an integer number (31691058).

Almost surely, 2^332001340 is an apocalyptic number.

It is an amenable number.

332001340 is an abundant number, since it is smaller than the sum of its proper divisors (428584052).

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

332001340 is a wasteful number, since it uses less digits than its factorization.

332001340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509117 (or 1509115 counting only the distinct ones).

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

The square root of 332001340 is about 18220.9039292786. The cubic root of 332001340 is about 692.4364888515.

Adding to 332001340 its reverse (43100233), we get a palindrome (375101573).

The spelling of 332001340 in words is "three hundred thirty-two million, one thousand, three hundred forty".