9766860054 has 96 divisors (see below), whose sum is σ = 23657942016. Its totient is φ = 2632798080.

The previous prime is 9766860049. The next prime is 9766860097. The reversal of 9766860054 is 4500686679.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9766859979 and 9766860006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4107714 + ... + 4110090.

It is an arithmetic number, because the mean of its divisors is an integer number (246436896).

Almost surely, 2^9766860054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9766860054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11828971008).

9766860054 is an abundant number, since it is smaller than the sum of its proper divisors (13891081962).

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

9766860054 is a wasteful number, since it uses less digits than its factorization.

9766860054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698 (or 2679 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The square root of 9766860054 is about 98827.4256165767. The cubic root of 9766860054 is about 2137.5600378198.

The spelling of 9766860054 in words is "nine billion, seven hundred sixty-six million, eight hundred sixty thousand, fifty-four".