9682270920 has 192 divisors, whose sum is σ = 37123107840. Its totient is φ = 2141683200.

The previous prime is 9682270907. The next prime is 9682270937. The reversal of 9682270920 is 290722869.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 16150 + ... + 140090.

It is an arithmetic number, because the mean of its divisors is an integer number (193349520).

Almost surely, 2^9682270920 is an apocalyptic number.

9682270920 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 9682270920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18561553920).

9682270920 is an abundant number, since it is smaller than the sum of its proper divisors (27440836920).

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

9682270920 is a wasteful number, since it uses less digits than its factorization.

9682270920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123996 (or 123989 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 9682270920 is about 98398.5310865970. The cubic root of 9682270920 is about 2131.3711201049.

The spelling of 9682270920 in words is "nine billion, six hundred eighty-two million, two hundred seventy thousand, nine hundred twenty".