323260648 has 16 divisors (see below), whose sum is σ = 612363780. Its totient is φ = 159963648.

The previous prime is 323260633. The next prime is 323260667. The reversal of 323260648 is 846062323.

It can be written as a sum of positive squares in 2 ways, for example, as 322489764 + 770884 = 17958^2 + 878^2 .

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 3 ways as a sum of consecutive naturals, for example, 207511 + ... + 209062.

Almost surely, 2^323260648 is an apocalyptic number.

It is an amenable number.

323260648 is a deficient number, since it is larger than the sum of its proper divisors (289103132).

323260648 is a wasteful number, since it uses less digits than its factorization.

323260648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416676 (or 416672 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 323260648 is about 17979.4507146353. The cubic root of 323260648 is about 686.3057113617.

The spelling of 323260648 in words is "three hundred twenty-three million, two hundred sixty thousand, six hundred forty-eight".