7873597248 has 224 divisors, whose sum is σ = 23603712000. Its totient is φ = 2294784000.

The previous prime is 7873597219. The next prime is 7873597261. The reversal of 7873597248 is 8427953787.

It is a junction number, because it is equal to n+sod(n) for n = 7873597191 and 7873597200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15778503 + ... + 15779001.

Almost surely, 2^7873597248 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 7873597248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11801856000).

7873597248 is an abundant number, since it is smaller than the sum of its proper divisors (15730114752).

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

7873597248 is a wasteful number, since it uses less digits than its factorization.

7873597248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 787 counting only the distinct ones).

The product of its digits is 23708160, while the sum is 60.

The square root of 7873597248 is about 88733.2927823599. The cubic root of 7873597248 is about 1989.4104671883.

The spelling of 7873597248 in words is "seven billion, eight hundred seventy-three million, five hundred ninety-seven thousand, two hundred forty-eight".