248896047396 has 96 divisors (see below), whose sum is σ = 615091276800. Its totient is φ = 78198825600.

The previous prime is 248896047359. The next prime is 248896047403. The reversal of 248896047396 is 693740698842.

248896047396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37990321 + ... + 37996871.

It is an arithmetic number, because the mean of its divisors is an integer number (6407200800).

Almost surely, 2^248896047396 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 248896047396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (307545638400).

248896047396 is an abundant number, since it is smaller than the sum of its proper divisors (366195229404).

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

248896047396 is a wasteful number, since it uses less digits than its factorization.

248896047396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9169 (or 9167 counting only the distinct ones).

The product of its (nonzero) digits is 125411328, while the sum is 66.

The spelling of 248896047396 in words is "two hundred forty-eight billion, eight hundred ninety-six million, forty-seven thousand, three hundred ninety-six".