326479104 has 216 divisors, whose sum is σ = 1112197632. Its totient is φ = 90132480.

The previous prime is 326479093. The next prime is 326479121. The reversal of 326479104 is 401974623.

326479104 is a `hidden beast` number, since 3 + 2 + 647 + 9 + 1 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 499642 + ... + 500294.

Almost surely, 2^326479104 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 326479104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (556098816).

326479104 is an abundant number, since it is smaller than the sum of its proper divisors (785718528).

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

326479104 is a wasteful number, since it uses less digits than its factorization.

326479104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 326479104 is about 18068.7327723889. The cubic root of 326479104 is about 688.5758654335.

The spelling of 326479104 in words is "three hundred twenty-six million, four hundred seventy-nine thousand, one hundred four".