326380076 has 36 divisors (see below), whose sum is σ = 664756344. Its totient is φ = 139624320.

The previous prime is 326380039. The next prime is 326380091. The reversal of 326380076 is 670083623.

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 11 ways as a sum of consecutive naturals, for example, 11606 + ... + 28061.

It is an arithmetic number, because the mean of its divisors is an integer number (18465454).

Almost surely, 2^326380076 is an apocalyptic number.

It is an amenable number.

326380076 is an abundant number, since it is smaller than the sum of its proper divisors (338376268).

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

326380076 is a wasteful number, since it uses less digits than its factorization.

326380076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39710 (or 39697 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 326380076 is about 18065.9922506349. The cubic root of 326380076 is about 688.5062385310.

The spelling of 326380076 in words is "three hundred twenty-six million, three hundred eighty thousand, seventy-six".