44325000 has 144 divisors (see below), whose sum is σ = 150810660. Its totient is φ = 11760000.

The previous prime is 44324953. The next prime is 44325007. The reversal of 44325000 is 52344.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 49284 + 44275716 = 222^2 + 6654^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (44325007) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 224902 + ... + 225098.

Almost surely, 2^44325000 is an apocalyptic number.

44325000 is a gapful number since it is divisible by the number (40) 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 44325000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75405330).

44325000 is an abundant number, since it is smaller than the sum of its proper divisors (106485660).

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

44325000 is a wasteful number, since it uses less digits than its factorization.

44325000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 207 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 44325000 is about 6657.7023063516. The cubic root of 44325000 is about 353.9019167123.

Adding to 44325000 its reverse (52344), we get a palindrome (44377344).

The spelling of 44325000 in words is "forty-four million, three hundred twenty-five thousand".