325883250 has 480 divisors, whose sum is σ = 1205043840. Its totient is φ = 64152000.

The previous prime is 325883249. The next prime is 325883279. The reversal of 325883250 is 52388523.

325883250 is a `hidden beast` number, since 325 + 8 + 8 + 325 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 17151741 + ... + 17151759.

It is an arithmetic number, because the mean of its divisors is an integer number (2510508).

Almost surely, 2^325883250 is an apocalyptic number.

325883250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 325883250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (602521920).

325883250 is an abundant number, since it is smaller than the sum of its proper divisors (879160590).

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

325883250 is a wasteful number, since it uses less digits than its factorization.

325883250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 325883250 is about 18052.2367035224. The cubic root of 325883250 is about 688.1567058426.

The spelling of 325883250 in words is "three hundred twenty-five million, eight hundred eighty-three thousand, two hundred fifty".