8453553548 has 48 divisors (see below), whose sum is σ = 16328995200. Its totient is φ = 3797450880.

The previous prime is 8453553529. The next prime is 8453553593.

8453553548 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 8453553496 and 8453553505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1385288 + ... + 1391376.

It is an arithmetic number, because the mean of its divisors is an integer number (340187400).

Almost surely, 2^8453553548 is an apocalyptic number.

It is an amenable number.

8453553548 is a deficient number, since it is larger than the sum of its proper divisors (7875441652).

8453553548 is a wasteful number, since it uses less digits than its factorization.

8453553548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6470 (or 6468 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 50.

The square root of 8453553548 is about 91943.2082755437. The cubic root of 8453553548 is about 2037.1035361835.

The spelling of 8453553548 in words is "eight billion, four hundred fifty-three million, five hundred fifty-three thousand, five hundred forty-eight".