328226371 has 8 divisors (see below), whose sum is σ = 367743024. Its totient is φ = 290322720.

The previous prime is 328226347. The next prime is 328226377. The reversal of 328226371 is 173622823.

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

It is not a de Polignac number, because 328226371 - 2¹⁹ = 327702083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (328226377) 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, 402820 + ... + 403633.

It is an arithmetic number, because the mean of its divisors is an integer number (45967878).

Almost surely, 2^328226371 is an apocalyptic number.

328226371 is a deficient number, since it is larger than the sum of its proper divisors (39516653).

328226371 is a wasteful number, since it uses less digits than its factorization.

328226371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806501.

The product of its digits is 24192, while the sum is 34.

The square root of 328226371 is about 18117.0188220910. The cubic root of 328226371 is about 689.8020653287.

It can be divided in two parts, 32822 and 6371, that added together give a palindrome (39193).

The spelling of 328226371 in words is "three hundred twenty-eight million, two hundred twenty-six thousand, three hundred seventy-one".