328241274 has 16 divisors (see below), whose sum is σ = 671750112. Its totient is φ = 106869168.

The previous prime is 328241269. The next prime is 328241311. The reversal of 328241274 is 472142823.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635869 + ... + 636384.

It is an arithmetic number, because the mean of its divisors is an integer number (41984382).

Almost surely, 2^328241274 is an apocalyptic number.

328241274 is an abundant number, since it is smaller than the sum of its proper divisors (343508838).

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

328241274 is a wasteful number, since it uses less digits than its factorization.

328241274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272301.

The product of its digits is 21504, while the sum is 33.

The square root of 328241274 is about 18117.4301157753. The cubic root of 328241274 is about 689.8125052421.

The spelling of 328241274 in words is "three hundred twenty-eight million, two hundred forty-one thousand, two hundred seventy-four".