327226465 has 8 divisors (see below), whose sum is σ = 395173800. Its totient is φ = 260113152.

The previous prime is 327226463. The next prime is 327226477. The reversal of 327226465 is 564622723.

It can be written as a sum of positive squares in 4 ways, for example, as 21641104 + 305585361 = 4652^2 + 17481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 327226465 - 2¹ = 327226463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (327226463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207640 + ... + 209209.

It is an arithmetic number, because the mean of its divisors is an integer number (49396725).

Almost surely, 2^327226465 is an apocalyptic number.

It is an amenable number.

327226465 is a deficient number, since it is larger than the sum of its proper divisors (67947335).

327226465 is a wasteful number, since it uses less digits than its factorization.

327226465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417011.

The product of its digits is 120960, while the sum is 37.

The square root of 327226465 is about 18089.4020078056. The cubic root of 327226465 is about 689.1008837907.

The spelling of 327226465 in words is "three hundred twenty-seven million, two hundred twenty-six thousand, four hundred sixty-five".