323209504946 has 8 divisors (see below), whose sum is σ = 484824941424. Its totient is φ = 161601191140.

The previous prime is 323209504907. The next prime is 323209504967. The reversal of 323209504946 is 649405902323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 323209504946.

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, 1665740 + ... + 1849623.

It is an arithmetic number, because the mean of its divisors is an integer number (60603117678).

Almost surely, 2^323209504946 is an apocalyptic number.

323209504946 is a deficient number, since it is larger than the sum of its proper divisors (161615436478).

323209504946 is a wasteful number, since it uses less digits than its factorization.

323209504946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561336.

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 323209504946 in words is "three hundred twenty-three billion, two hundred nine million, five hundred four thousand, nine hundred forty-six".