326483020 has 12 divisors (see below), whose sum is σ = 685614384. Its totient is φ = 130593200.

The previous prime is 326482951. The next prime is 326483057. The reversal of 326483020 is 20384623.

It is a self number, because there is not a number n which added to its sum of digits gives 326483020.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8162056 + ... + 8162095.

It is an arithmetic number, because the mean of its divisors is an integer number (57134532).

Almost surely, 2^326483020 is an apocalyptic number.

It is an amenable number.

326483020 is an abundant number, since it is smaller than the sum of its proper divisors (359131364).

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

326483020 is a wasteful number, since it uses less digits than its factorization.

326483020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16324160 (or 16324158 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 326483020 is about 18068.8411360552. The cubic root of 326483020 is about 688.5786184962.

The spelling of 326483020 in words is "three hundred twenty-six million, four hundred eighty-three thousand, twenty".