328853100 has 108 divisors (see below), whose sum is σ = 1011009944. Its totient is φ = 82513920.

The previous prime is 328853089. The next prime is 328853111. The reversal of 328853100 is 1358823.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (328853089) and next prime (328853111).

It is a super-2 number, since 2×328853100² = 216288722759220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 84804 + ... + 88596.

Almost surely, 2^328853100 is an apocalyptic number.

328853100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 328853100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (505504972).

328853100 is an abundant number, since it is smaller than the sum of its proper divisors (682156844).

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

328853100 is a wasteful number, since it uses less digits than its factorization.

328853100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3844 (or 3820 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 328853100 is about 18134.3072655120. The cubic root of 328853100 is about 690.2408317064.

The spelling of 328853100 in words is "three hundred twenty-eight million, eight hundred fifty-three thousand, one hundred".