4348712878848 has 648 divisors, whose sum is σ = 14438285214080. Its totient is φ = 1250025799680.

The previous prime is 4348712878847. The next prime is 4348712878871. The reversal of 4348712878848 is 8488782178434.

4348712878848 is a `hidden beast` number, since 4 + 3 + 487 + 1 + 28 + 7 + 88 + 48 = 666.

It is a super-2 number, since 2×4348712878848² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (4348712878847) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 780875808 + ... + 780881376.

Almost surely, 2^{4348712878848} is an apocalyptic number.

4348712878848 is a gapful number since it is divisible by the number (48) 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 4348712878848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7219142607040).

4348712878848 is an abundant number, since it is smaller than the sum of its proper divisors (10089572335232).

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

4348712878848 is a wasteful number, since it uses less digits than its factorization.

4348712878848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5693 (or 5647 counting only the distinct ones).

The product of its digits is 616562688, while the sum is 72.

The spelling of 4348712878848 in words is "four trillion, three hundred forty-eight billion, seven hundred twelve million, eight hundred seventy-eight thousand, eight hundred forty-eight".