325365400 has 48 divisors (see below), whose sum is σ = 767796840. Its totient is φ = 128198400.

The previous prime is 325365373. The next prime is 325365409. The reversal of 325365400 is 4563523.

It is a super-3 number, since 3×325365400³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325365409) 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, 1260 + ... + 25540.

Almost surely, 2^325365400 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 325365400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383898420).

325365400 is an abundant number, since it is smaller than the sum of its proper divisors (442431440).

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

325365400 is a wasteful number, since it uses less digits than its factorization.

325365400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24364 (or 24355 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 325365400 is about 18037.8879029669. The cubic root of 325365400 is about 687.7920037826.

The spelling of 325365400 in words is "three hundred twenty-five million, three hundred sixty-five thousand, four hundred".