9628303776 has 192 divisors, whose sum is σ = 31237871616. Its totient is φ = 2528640000.

The previous prime is 9628303759. The next prime is 9628303793. The reversal of 9628303776 is 6773038269.

It is an interprime number because it is at equal distance from previous prime (9628303759) and next prime (9628303793).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2190541 + ... + 2194931.

It is an arithmetic number, because the mean of its divisors is an integer number (162697248).

Almost surely, 2^9628303776 is an apocalyptic number.

9628303776 is a gapful number since it is divisible by the number (96) 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 9628303776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15618935808).

9628303776 is an abundant number, since it is smaller than the sum of its proper divisors (21609567840).

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

9628303776 is a wasteful number, since it uses less digits than its factorization.

9628303776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4675 (or 4667 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 51.

The square root of 9628303776 is about 98123.9205087118. The cubic root of 9628303776 is about 2127.4037869353.

The spelling of 9628303776 in words is "nine billion, six hundred twenty-eight million, three hundred three thousand, seven hundred seventy-six".