8620410960 has 640 divisors, whose sum is σ = 36730982400. Its totient is φ = 1813985280.

The previous prime is 8620410947. The next prime is 8620410961. The reversal of 8620410960 is 690140268.

It is a super-2 number, since 2×8620410960² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8620410961) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10628955 + ... + 10629765.

It is an arithmetic number, because the mean of its divisors is an integer number (57392160).

Almost surely, 2^8620410960 is an apocalyptic number.

8620410960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8620410960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18365491200).

8620410960 is an abundant number, since it is smaller than the sum of its proper divisors (28110571440).

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

8620410960 is a wasteful number, since it uses less digits than its factorization.

8620410960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 8620410960 is about 92846.1682569615. The cubic root of 8620410960 is about 2050.4191853477.

The spelling of 8620410960 in words is "eight billion, six hundred twenty million, four hundred ten thousand, nine hundred sixty".