848295790440 has 512 divisors, whose sum is σ = 3027886202880. Its totient is φ = 186110410752.

The previous prime is 848295790423. The next prime is 848295790481. The reversal of 848295790440 is 44097592848.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1141716709 + ... + 1141717451.

It is an arithmetic number, because the mean of its divisors is an integer number (5913840240).

Almost surely, 2^848295790440 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 848295790440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1513943101440).

848295790440 is an abundant number, since it is smaller than the sum of its proper divisors (2179590412440).

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

848295790440 is a wasteful number, since it uses less digits than its factorization.

848295790440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313 (or 1309 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 848295790440 in words is "eight hundred forty-eight billion, two hundred ninety-five million, seven hundred ninety thousand, four hundred forty".