330400132 has 24 divisors (see below), whose sum is σ = 612057600. Its totient is φ = 155791776.

The previous prime is 330400127. The next prime is 330400141. The reversal of 330400132 is 231004033.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28132 + ... + 38107.

It is an arithmetic number, because the mean of its divisors is an integer number (25502400).

Almost surely, 2^330400132 is an apocalyptic number.

It is an amenable number.

330400132 is a deficient number, since it is larger than the sum of its proper divisors (281657468).

330400132 is a wasteful number, since it uses less digits than its factorization.

330400132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66315 (or 66313 counting only the distinct ones).

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

The square root of 330400132 is about 18176.9120589830. The cubic root of 330400132 is about 691.3215113493.

Adding to 330400132 its reverse (231004033), we get a palindrome (561404165).

It can be divided in two parts, 3304001 and 32, that added together give a palindrome (3304033).

The spelling of 330400132 in words is "three hundred thirty million, four hundred thousand, one hundred thirty-two".