325855104 has 64 divisors (see below), whose sum is σ = 868224000. Its totient is φ = 108283392.

The previous prime is 325855097. The next prime is 325855129. The reversal of 325855104 is 401558523.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144417 + ... + 146655.

It is an arithmetic number, because the mean of its divisors is an integer number (13566000).

Almost surely, 2^325855104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325855104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434112000).

325855104 is an abundant number, since it is smaller than the sum of its proper divisors (542368896).

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

325855104 is a wasteful number, since it uses less digits than its factorization.

325855104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635 (or 2623 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 325855104 is about 18051.4571157012. The cubic root of 325855104 is about 688.1368936181.

The spelling of 325855104 in words is "three hundred twenty-five million, eight hundred fifty-five thousand, one hundred four".