100320848 has 40 divisors (see below), whose sum is σ = 204469056. Its totient is φ = 47590400.

The previous prime is 100320841. The next prime is 100320851. The reversal of 100320848 is 848023001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100320841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47168 + ... + 49248.

Almost surely, 2^100320848 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 100320848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102234528).

100320848 is an abundant number, since it is smaller than the sum of its proper divisors (104148208).

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

100320848 is a wasteful number, since it uses less digits than its factorization.

100320848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2243 (or 2237 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 100320848 is about 10016.0295526721. The cubic root of 100320848 is about 464.6547682246.

Adding to 100320848 its reverse (848023001), we get a palindrome (948343849).

The spelling of 100320848 in words is "one hundred million, three hundred twenty thousand, eight hundred forty-eight".