328464930 has 16 divisors (see below), whose sum is σ = 788315904. Its totient is φ = 87590640.

The previous prime is 328464911. The next prime is 328464943. The reversal of 328464930 is 39464823.

328464930 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5474386 + ... + 5474445.

It is an arithmetic number, because the mean of its divisors is an integer number (49269744).

Almost surely, 2^328464930 is an apocalyptic number.

328464930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

328464930 is an abundant number, since it is smaller than the sum of its proper divisors (459850974).

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

328464930 is a wasteful number, since it uses less digits than its factorization.

328464930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10948841.

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 328464930 is about 18123.6014632854. The cubic root of 328464930 is about 689.9691437577.

The spelling of 328464930 in words is "three hundred twenty-eight million, four hundred sixty-four thousand, nine hundred thirty".