328853529400 has 48 divisors (see below), whose sum is σ = 834092139240. Its totient is φ = 119583100800.

The previous prime is 328853529343. The next prime is 328853529401. The reversal of 328853529400 is 4925358823.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328853529401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74737239 + ... + 74741638.

Almost surely, 2^328853529400 is an apocalyptic number.

It is an amenable number.

328853529400 is an abundant number, since it is smaller than the sum of its proper divisors (505238609840).

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

328853529400 is a wasteful number, since it uses less digits than its factorization.

328853529400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149478904 (or 149478895 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 328853529400 in words is "three hundred twenty-eight billion, eight hundred fifty-three million, five hundred twenty-nine thousand, four hundred".