88048686448 has 80 divisors (see below), whose sum is σ = 187167385600. Its totient is φ = 39969573120.

The previous prime is 88048686413. The next prime is 88048686469. The reversal of 88048686448 is 84468684088.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 88048686448.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 925318 + ... + 1016026.

It is an arithmetic number, because the mean of its divisors is an integer number (2339592320).

Almost surely, 2^88048686448 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 88048686448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93583692800).

88048686448 is an abundant number, since it is smaller than the sum of its proper divisors (99118699152).

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

88048686448 is a wasteful number, since it uses less digits than its factorization.

88048686448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90870 (or 90864 counting only the distinct ones).

The product of its (nonzero) digits is 75497472, while the sum is 64.

The spelling of 88048686448 in words is "eighty-eight billion, forty-eight million, six hundred eighty-six thousand, four hundred forty-eight".