325446000 has 160 divisors (see below), whose sum is σ = 1144855296. Its totient is φ = 78880000.

The previous prime is 325445933. The next prime is 325446007. The reversal of 325446000 is 644523.

325446000 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 (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325446007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63535 + ... + 68465.

Almost surely, 2^325446000 is an apocalyptic number.

325446000 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 325446000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (572427648).

325446000 is an abundant number, since it is smaller than the sum of its proper divisors (819409296).

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

325446000 is a wasteful number, since it uses less digits than its factorization.

325446000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4968 (or 4952 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 325446000 is about 18040.1219508073. The cubic root of 325446000 is about 687.8487927123.

The spelling of 325446000 in words is "three hundred twenty-five million, four hundred forty-six thousand".