8452442548 has 24 divisors (see below), whose sum is σ = 16139581920. Its totient is φ = 3841281120.

The previous prime is 8452442513. The next prime is 8452442563.

8452442548 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 8452442498 and 8452442507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260515 + ... + 291157.

It is an arithmetic number, because the mean of its divisors is an integer number (672482580).

Almost surely, 2^8452442548 is an apocalyptic number.

It is an amenable number.

8452442548 is a deficient number, since it is larger than the sum of its proper divisors (7687139372).

8452442548 is a wasteful number, since it uses less digits than its factorization.

8452442548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36927 (or 36925 counting only the distinct ones).

The product of its digits is 1638400, while the sum is 46.

The square root of 8452442548 is about 91937.1663039491. The cubic root of 8452442548 is about 2037.0142908277.

The spelling of 8452442548 in words is "eight billion, four hundred fifty-two million, four hundred forty-two thousand, five hundred forty-eight".