328273366 has 12 divisors (see below), whose sum is σ = 523080108. Its totient is φ = 154481312.

The previous prime is 328273357. The next prime is 328273369. The reversal of 328273366 is 663372823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328273369) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 283396 + ... + 284551.

It is an arithmetic number, because the mean of its divisors is an integer number (43590009).

Almost surely, 2^328273366 is an apocalyptic number.

328273366 is a deficient number, since it is larger than the sum of its proper divisors (194806742).

328273366 is a wasteful number, since it uses less digits than its factorization.

328273366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567983 (or 567966 counting only the distinct ones).

The product of its digits is 217728, while the sum is 40.

The square root of 328273366 is about 18118.3157605777. The cubic root of 328273366 is about 689.8349853944.

The spelling of 328273366 in words is "three hundred twenty-eight million, two hundred seventy-three thousand, three hundred sixty-six".