323427104 has 192 divisors, whose sum is σ = 894136320. Its totient is φ = 111006720.

The previous prime is 323427077. The next prime is 323427113. The reversal of 323427104 is 401724323.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 736517 + ... + 736955.

It is an arithmetic number, because the mean of its divisors is an integer number (4656960).

Almost surely, 2^323427104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323427104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (447068160).

323427104 is an abundant number, since it is smaller than the sum of its proper divisors (570709216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323427104 is a wasteful number, since it uses less digits than its factorization.

323427104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 323427104 is about 17984.0791813203. The cubic root of 323427104 is about 686.4234905196.

The spelling of 323427104 in words is "three hundred twenty-three million, four hundred twenty-seven thousand, one hundred four".