328282842 has 32 divisors (see below), whose sum is σ = 688798080. Its totient is φ = 104162240.

The previous prime is 328282837. The next prime is 328282849. The reversal of 328282842 is 248282823.

It is a self number, because there is not a number n which added to its sum of digits gives 328282842.

It is not an unprimeable number, because it can be changed into a prime (328282849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 933 + ... + 25640.

It is an arithmetic number, because the mean of its divisors is an integer number (21524940).

Almost surely, 2^328282842 is an apocalyptic number.

328282842 is an abundant number, since it is smaller than the sum of its proper divisors (360515238).

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

328282842 is a wasteful number, since it uses less digits than its factorization.

328282842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26678.

The product of its digits is 98304, while the sum is 39.

The square root of 328282842 is about 18118.5772620258. The cubic root of 328282842 is about 689.8416229655.

The spelling of 328282842 in words is "three hundred twenty-eight million, two hundred eighty-two thousand, eight hundred forty-two".