8253561548 has 12 divisors (see below), whose sum is σ = 14539387632. Its totient is φ = 4099450800.

The previous prime is 8253561521. The next prime is 8253561593. The reversal of 8253561548 is 8451653528.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6831815 + ... + 6833022.

It is an arithmetic number, because the mean of its divisors is an integer number (1211615636).

Almost surely, 2^8253561548 is an apocalyptic number.

It is an amenable number.

8253561548 is a deficient number, since it is larger than the sum of its proper divisors (6285826084).

8253561548 is a wasteful number, since it uses less digits than its factorization.

8253561548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13664992 (or 13664990 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 47.

The square root of 8253561548 is about 90849.1141839039. The cubic root of 8253561548 is about 2020.9107375764.

The spelling of 8253561548 in words is "eight billion, two hundred fifty-three million, five hundred sixty-one thousand, five hundred forty-eight".