328628010 has 16 divisors (see below), whose sum is σ = 788707296. Its totient is φ = 87634128.

The previous prime is 328627987. The next prime is 328628011. The reversal of 328628010 is 10826823.

328628010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 10954267 = 328628010 / (3 + 2 + 8 + 6 + 2 + 8 + 0 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (328628011) 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, 5477104 + ... + 5477163.

It is an arithmetic number, because the mean of its divisors is an integer number (49294206).

Almost surely, 2^328628010 is an apocalyptic number.

328628010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

328628010 is an abundant number, since it is smaller than the sum of its proper divisors (460079286).

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

328628010 is a wasteful number, since it uses less digits than its factorization.

328628010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10954277.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 328628010 is about 18128.1000107568. The cubic root of 328628010 is about 690.0833127715.

The spelling of 328628010 in words is "three hundred twenty-eight million, six hundred twenty-eight thousand, ten".