9486650880 has 480 divisors, whose sum is σ = 39212981280. Its totient is φ = 2167603200.

The previous prime is 9486650869. The next prime is 9486650911. The reversal of 9486650880 is 880566849.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 3385480 + ... + 3388280.

It is an arithmetic number, because the mean of its divisors is an integer number (81693711).

Almost surely, 2^9486650880 is an apocalyptic number.

9486650880 is a gapful number since it is divisible by the number (90) 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 9486650880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19606490640).

9486650880 is an abundant number, since it is smaller than the sum of its proper divisors (29726330400).

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

9486650880 is a wasteful number, since it uses less digits than its factorization.

9486650880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2847 (or 2818 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The square root of 9486650880 is about 97399.4398341181. The cubic root of 9486650880 is about 2116.9193180412.

The spelling of 9486650880 in words is "nine billion, four hundred eighty-six million, six hundred fifty thousand, eight hundred eighty".