328228602 has 16 divisors (see below), whose sum is σ = 706954080. Its totient is φ = 100993392.

The previous prime is 328228601. The next prime is 328228603. The reversal of 328228602 is 206822823.

It is an interprime number because it is at equal distance from previous prime (328228601) and next prime (328228603).

It is not an unprimeable number, because it can be changed into a prime (328228601) 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, 2103952 + ... + 2104107.

It is an arithmetic number, because the mean of its divisors is an integer number (44184630).

Almost surely, 2^328228602 is an apocalyptic number.

328228602 is an abundant number, since it is smaller than the sum of its proper divisors (378725478).

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

328228602 is a wasteful number, since it uses less digits than its factorization.

328228602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208077.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 328228602 is about 18117.0803939266. The cubic root of 328228602 is about 689.8036282185.

The spelling of 328228602 in words is "three hundred twenty-eight million, two hundred twenty-eight thousand, six hundred two".