8851620760 has 64 divisors (see below), whose sum is σ = 20056790880. Its totient is φ = 3515719680.

The previous prime is 8851620641. The next prime is 8851620761. The reversal of 8851620760 is 670261588.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8851620761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7881559 + ... + 7882681.

Almost surely, 2^8851620760 is an apocalyptic number.

It is an amenable number.

8851620760 is an abundant number, since it is smaller than the sum of its proper divisors (11205170120).

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

8851620760 is a wasteful number, since it uses less digits than its factorization.

8851620760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2348 (or 2344 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 8851620760 is about 94083.0524589843. The cubic root of 8851620760 is about 2068.5892633670.

The spelling of 8851620760 in words is "eight billion, eight hundred fifty-one million, six hundred twenty thousand, seven hundred sixty".