323104401 has 6 divisors (see below), whose sum is σ = 466706370. Its totient is φ = 215402928.

The previous prime is 323104393. The next prime is 323104423. The reversal of 323104401 is 104401323.

It can be written as a sum of positive squares in only one way, i.e., 174240000 + 148864401 = 13200^2 + 12201^2 .

It is not a de Polignac number, because 323104401 - 2³ = 323104393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323104471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17950236 + ... + 17950253.

It is an arithmetic number, because the mean of its divisors is an integer number (77784395).

Almost surely, 2^323104401 is an apocalyptic number.

It is an amenable number.

323104401 is a deficient number, since it is larger than the sum of its proper divisors (143601969).

323104401 is a wasteful number, since it uses less digits than its factorization.

323104401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35900495 (or 35900492 counting only the distinct ones).

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

The square root of 323104401 is about 17975.1050344636. The cubic root of 323104401 is about 686.1951189850.

Adding to 323104401 its reverse (104401323), we get a palindrome (427505724).

The spelling of 323104401 in words is "three hundred twenty-three million, one hundred four thousand, four hundred one".