100325344 has 72 divisors (see below), whose sum is σ = 232265880. Its totient is φ = 42529536.

The previous prime is 100325341. The next prime is 100325369. The reversal of 100325344 is 443523001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100325341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170619 + ... + 171205.

It is an arithmetic number, because the mean of its divisors is an integer number (3225915).

Almost surely, 2^100325344 is an apocalyptic number.

100325344 is a gapful number since it is divisible by the number (14) 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 100325344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116132940).

100325344 is an abundant number, since it is smaller than the sum of its proper divisors (131940536).

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

100325344 is a wasteful number, since it uses less digits than its factorization.

100325344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720 (or 705 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 100325344 is about 10016.2539903898. The cubic root of 100325344 is about 464.6617094758.

Adding to 100325344 its reverse (443523001), we get a palindrome (543848345).

It can be divided in two parts, 10032 and 5344, that added together give a square (15376 = 124²).

The spelling of 100325344 in words is "one hundred million, three hundred twenty-five thousand, three hundred forty-four".