8551486848 has 64 divisors (see below), whose sum is σ = 23702515200. Its totient is φ = 2726558208.

The previous prime is 8551486837. The next prime is 8551486859. The reversal of 8551486848 is 8486841558.

It is an interprime number because it is at equal distance from previous prime (8551486837) and next prime (8551486859).

It is a tau number, because it is divible by the number of its divisors (64).

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, 475288 + ... + 492951.

It is an arithmetic number, because the mean of its divisors is an integer number (370351800).

Almost surely, 2^8551486848 is an apocalyptic number.

It is an amenable number.

8551486848 is an abundant number, since it is smaller than the sum of its proper divisors (15151028352).

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

8551486848 is a wasteful number, since it uses less digits than its factorization.

8551486848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968279 (or 968267 counting only the distinct ones).

The product of its digits is 9830400, while the sum is 57.

The square root of 8551486848 is about 92474.2496482129. The cubic root of 8551486848 is about 2044.9398776768.

The spelling of 8551486848 in words is "eight billion, five hundred fifty-one million, four hundred eighty-six thousand, eight hundred forty-eight".