9840490355 has 8 divisors (see below), whose sum is σ = 12430093200. Its totient is φ = 7458055776.

The previous prime is 9840490349. The next prime is 9840490369. The reversal of 9840490355 is 5530940489.

9840490355 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9840490355 - 2¹⁰ = 9840489331 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51791960 + ... + 51792149.

It is an arithmetic number, because the mean of its divisors is an integer number (1553761650).

Almost surely, 2^9840490355 is an apocalyptic number.

9840490355 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

9840490355 is a deficient number, since it is larger than the sum of its proper divisors (2589602845).

9840490355 is a wasteful number, since it uses less digits than its factorization.

9840490355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103584133.

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 9840490355 is about 99199.2457380599. The cubic root of 9840490355 is about 2142.9181340873.

The spelling of 9840490355 in words is "nine billion, eight hundred forty million, four hundred ninety thousand, three hundred fifty-five".