9908096450 has 54 divisors (see below), whose sum is σ = 21448551033. Its totient is φ = 3395372400.

The previous prime is 9908096411. The next prime is 9908096509. The reversal of 9908096450 is 546908099.

It can be written as a sum of positive squares in 2 ways, for example, as 9709934521 + 198161929 = 98539^2 + 14077^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=70385.

It is a super-3 number, since 3×9908096450³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4925945 + ... + 4927955.

Almost surely, 2^9908096450 is an apocalyptic number.

9908096450 is an abundant number, since it is smaller than the sum of its proper divisors (11540454583).

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

9908096450 is an equidigital number, since it uses as much as digits as its factorization.

9908096450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4048 (or 2025 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 50.

The square root of 9908096450 is about 99539.4215876303. The cubic root of 9908096450 is about 2147.8143608200.

Multiplying 9908096450 by its sum of digits (50), we get a square (495404822500 = 703850²).

9908096450 divided by its sum of digits (50) gives a square (198161929 = 14077²).

The spelling of 9908096450 in words is "nine billion, nine hundred eight million, ninety-six thousand, four hundred fifty".