323402116 has 24 divisors (see below), whose sum is σ = 599760000. Its totient is φ = 152157024.

The previous prime is 323402111. The next prime is 323402141. The reversal of 323402116 is 611204323.

It is not an unprimeable number, because it can be changed into a prime (323402111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2956 + ... + 25603.

It is an arithmetic number, because the mean of its divisors is an integer number (24990000).

Almost surely, 2^323402116 is an apocalyptic number.

It is an amenable number.

323402116 is a deficient number, since it is larger than the sum of its proper divisors (276357884).

323402116 is a wasteful number, since it uses less digits than its factorization.

323402116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28731 (or 28729 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 323402116 is about 17983.3844423123. The cubic root of 323402116 is about 686.4058123558.

Adding to 323402116 its reverse (611204323), we get a palindrome (934606439).

The spelling of 323402116 in words is "three hundred twenty-three million, four hundred two thousand, one hundred sixteen".