328273850 has 48 divisors (see below), whose sum is σ = 628138368. Its totient is φ = 127578240.

The previous prime is 328273831. The next prime is 328273853. The reversal of 328273850 is 58372823.

328273850 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (328273853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382622 + ... + 383478.

It is an arithmetic number, because the mean of its divisors is an integer number (13086216).

Almost surely, 2^328273850 is an apocalyptic number.

328273850 is a deficient number, since it is larger than the sum of its proper divisors (299864518).

328273850 is a wasteful number, since it uses less digits than its factorization.

328273850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079 (or 1074 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 328273850 is about 18118.3291172227. The cubic root of 328273850 is about 689.8353244207.

The spelling of 328273850 in words is "three hundred twenty-eight million, two hundred seventy-three thousand, eight hundred fifty".