326104488 has 128 divisors (see below), whose sum is σ = 968889600. Its totient is φ = 101376000.

The previous prime is 326104487. The next prime is 326104517. The reversal of 326104488 is 884401623.

326104488 is a `hidden beast` number, since 32 + 610 + 4 + 4 + 8 + 8 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (326104487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202888 + ... + 204488.

It is an arithmetic number, because the mean of its divisors is an integer number (7569450).

Almost surely, 2^326104488 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 326104488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (484444800).

326104488 is an abundant number, since it is smaller than the sum of its proper divisors (642785112).

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

326104488 is a wasteful number, since it uses less digits than its factorization.

326104488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680 (or 1670 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 326104488 is about 18058.3633809933. The cubic root of 326104488 is about 688.3123975651.

The spelling of 326104488 in words is "three hundred twenty-six million, one hundred four thousand, four hundred eighty-eight".