9855070752 has 24 divisors (see below), whose sum is σ = 25869560976. Its totient is φ = 3285023552.

The previous prime is 9855070741. The next prime is 9855070763. The reversal of 9855070752 is 2570705589.

It is an interprime number because it is at equal distance from previous prime (9855070741) and next prime (9855070763).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51328398 + ... + 51328589.

It is an arithmetic number, because the mean of its divisors is an integer number (1077898374).

Almost surely, 2^9855070752 is an apocalyptic number.

It is an amenable number.

9855070752 is an abundant number, since it is smaller than the sum of its proper divisors (16014490224).

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

9855070752 is a wasteful number, since it uses less digits than its factorization.

9855070752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102657000 (or 102656992 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 48.

The square root of 9855070752 is about 99272.7089989993. The cubic root of 9855070752 is about 2143.9759803688.

The spelling of 9855070752 in words is "nine billion, eight hundred fifty-five million, seventy thousand, seven hundred fifty-two".