8250553056 has 48 divisors (see below), whose sum is σ = 21881001744. Its totient is φ = 2721828864.

The previous prime is 8250553049. The next prime is 8250553079. The reversal of 8250553056 is 6503550528.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433695 + ... + 452318.

It is an arithmetic number, because the mean of its divisors is an integer number (455854203).

Almost surely, 2^8250553056 is an apocalyptic number.

It is an amenable number.

8250553056 is an abundant number, since it is smaller than the sum of its proper divisors (13630448688).

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

8250553056 is a wasteful number, since it uses less digits than its factorization.

8250553056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886123 (or 886115 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

The square root of 8250553056 is about 90832.5550449837. Note that the first 3 decimals coincide. The cubic root of 8250553056 is about 2020.6651614646.

The spelling of 8250553056 in words is "eight billion, two hundred fifty million, five hundred fifty-three thousand, fifty-six".