328032410 has 8 divisors (see below), whose sum is σ = 590458356. Its totient is φ = 131212960.

The previous prime is 328032409. The next prime is 328032413. The reversal of 328032410 is 14230823.

It can be written as a sum of positive squares in 2 ways, for example, as 326561041 + 1471369 = 18071^2 + 1213^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (328032413) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 16401611 + ... + 16401630.

Almost surely, 2^328032410 is an apocalyptic number.

328032410 is a deficient number, since it is larger than the sum of its proper divisors (262425946).

328032410 is a wasteful number, since it uses less digits than its factorization.

328032410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32803248.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 328032410 is about 18111.6650256126. The cubic root of 328032410 is about 689.6661621091. Note that the first 3 decimals are identical.

The spelling of 328032410 in words is "three hundred twenty-eight million, thirty-two thousand, four hundred ten".