323611361 has 8 divisors (see below), whose sum is σ = 333438144. Its totient is φ = 313841520.

The previous prime is 323611331. The next prime is 323611369. The reversal of 323611361 is 163116323.

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

It is a cyclic number.

It is not a de Polignac number, because 323611361 - 2²² = 319417057 is a prime.

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 323611361.

It is not an unprimeable number, because it can be changed into a prime (323611369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2555 + ... + 25568.

It is an arithmetic number, because the mean of its divisors is an integer number (41679768).

Almost surely, 2^323611361 is an apocalyptic number.

It is an amenable number.

323611361 is a deficient number, since it is larger than the sum of its proper divisors (9826783).

323611361 is a wasteful number, since it uses less digits than its factorization.

323611361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28471.

The product of its digits is 1944, while the sum is 26.

The square root of 323611361 is about 17989.2012329620. The cubic root of 323611361 is about 686.5538180038.

Adding to 323611361 its reverse (163116323), we get a palindrome (486727684).

The spelling of 323611361 in words is "three hundred twenty-three million, six hundred eleven thousand, three hundred sixty-one".