332043140 has 48 divisors (see below), whose sum is σ = 819201600. Its totient is φ = 111454080.

The previous prime is 332043079. The next prime is 332043163. The reversal of 332043140 is 41340233.

332043140 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×332043140² = 220505293642119200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 55190 + ... + 60909.

It is an arithmetic number, because the mean of its divisors is an integer number (17066700).

Almost surely, 2^332043140 is an apocalyptic number.

It is an amenable number.

332043140 is an abundant number, since it is smaller than the sum of its proper divisors (487158460).

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

332043140 is a wasteful number, since it uses less digits than its factorization.

332043140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116132 (or 116130 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 332043140 is about 18222.0509273792. The cubic root of 332043140 is about 692.4655476002.

Adding to 332043140 its reverse (41340233), we get a palindrome (373383373).

The spelling of 332043140 in words is "three hundred thirty-two million, forty-three thousand, one hundred forty".