323404101 has 12 divisors (see below), whose sum is σ = 467306112. Its totient is φ = 215525736.

The previous prime is 323404091. The next prime is 323404129. The reversal of 323404101 is 101404323.

It is not a de Polignac number, because 323404101 - 2⁵ = 323404069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323404181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32790 + ... + 41496.

It is an arithmetic number, because the mean of its divisors is an integer number (38942176).

Almost surely, 2^323404101 is an apocalyptic number.

It is an amenable number.

323404101 is a deficient number, since it is larger than the sum of its proper divisors (143902011).

323404101 is a wasteful number, since it uses less digits than its factorization.

323404101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12840 (or 12837 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 323404101 is about 17983.4396320615. The cubic root of 323404101 is about 686.4072167094.

Adding to 323404101 its reverse (101404323), we get a palindrome (424808424).

The spelling of 323404101 in words is "three hundred twenty-three million, four hundred four thousand, one hundred one".