323804245444 has 27 divisors (see below), whose sum is σ = 586930954701. Its totient is φ = 156303357840.

The previous prime is 323804245439. The next prime is 323804245451. The reversal of 323804245444 is 444542408323.

The square root of 323804245444 is 569038.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 169795091844 + 154009153600 = 412062^2 + 392440^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 323804245444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 32999299 + ... + 33009109.

Almost surely, 2^323804245444 is an apocalyptic number.

323804245444 is the 569038-th square number.

It is an amenable number.

323804245444 is a deficient number, since it is larger than the sum of its proper divisors (263126709257).

323804245444 is an frugal number, since it uses more digits than its factorization.

323804245444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19684 (or 9842 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 43.

The spelling of 323804245444 in words is "three hundred twenty-three billion, eight hundred four million, two hundred forty-five thousand, four hundred forty-four".