9907246080 has 264 divisors, whose sum is σ = 35604240672. Its totient is φ = 2641600512.

The previous prime is 9907246049. The next prime is 9907246081. The reversal of 9907246080 is 806427099.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9907246081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1240179 + ... + 1248141.

It is an arithmetic number, because the mean of its divisors is an integer number (134864548).

Almost surely, 2^9907246080 is an apocalyptic number.

9907246080 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 9907246080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17802120336).

9907246080 is an abundant number, since it is smaller than the sum of its proper divisors (25696994592).

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

9907246080 is an equidigital number, since it uses as much as digits as its factorization.

9907246080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8003 (or 7973 counting only the distinct ones).

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

The square root of 9907246080 is about 99535.1499722585. The cubic root of 9907246080 is about 2147.7529131221.

The spelling of 9907246080 in words is "nine billion, nine hundred seven million, two hundred forty-six thousand, eighty".