325678500 has 288 divisors, whose sum is σ = 1203820800. Its totient is φ = 74088000.

The previous prime is 325678433. The next prime is 325678523. The reversal of 325678500 is 5876523.

325678500 is a `hidden beast` number, since 32 + 56 + 78 + 500 = 666.

325678500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1543395 + ... + 1543605.

Almost surely, 2^325678500 is an apocalyptic number.

325678500 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 325678500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601910400).

325678500 is an abundant number, since it is smaller than the sum of its proper divisors (878142300).

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

325678500 is a wasteful number, since it uses less digits than its factorization.

325678500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 325678500 is about 18046.5647700608. The cubic root of 325678500 is about 688.0125544176.

The spelling of 325678500 in words is "three hundred twenty-five million, six hundred seventy-eight thousand, five hundred".