326065356 has 18 divisors (see below), whose sum is σ = 824220852. Its totient is φ = 108688440.

The previous prime is 326065331. The next prime is 326065379. The reversal of 326065356 is 653560623.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 9057371 = 326065356 / (3 + 2 + 6 + 0 + 6 + 5 + 3 + 5 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 326065356.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4528650 + ... + 4528721.

Almost surely, 2^326065356 is an apocalyptic number.

326065356 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

326065356 is an abundant number, since it is smaller than the sum of its proper divisors (498155496).

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

326065356 is a wasteful number, since it uses less digits than its factorization.

326065356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9057381 (or 9057376 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 326065356 is about 18057.2798615960. The cubic root of 326065356 is about 688.2848643467.

The spelling of 326065356 in words is "three hundred twenty-six million, sixty-five thousand, three hundred fifty-six".