325436100 has 144 divisors (see below), whose sum is σ = 1087805376. Its totient is φ = 74240000.

The previous prime is 325436099. The next prime is 325436107. The reversal of 325436100 is 1634523.

It is a happy number.

325436100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (325436107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53200 + ... + 59000.

It is an arithmetic number, because the mean of its divisors is an integer number (7554204).

Almost surely, 2^325436100 is an apocalyptic number.

325436100 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 325436100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (543902688).

325436100 is an abundant number, since it is smaller than the sum of its proper divisors (762369276).

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

325436100 is a wasteful number, since it uses less digits than its factorization.

325436100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5846 (or 5839 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 325436100 is about 18039.8475603315. The cubic root of 325436100 is about 687.8418179023.

The spelling of 325436100 in words is "three hundred twenty-five million, four hundred thirty-six thousand, one hundred".