9830485726 has 4 divisors (see below), whose sum is σ = 14745728592. Its totient is φ = 4915242862.

The previous prime is 9830485657. The next prime is 9830485751. The reversal of 9830485726 is 6275840389.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2457621430 + ... + 2457621433.

It is an arithmetic number, because the mean of its divisors is an integer number (3686432148).

Almost surely, 2^9830485726 is an apocalyptic number.

9830485726 is a deficient number, since it is larger than the sum of its proper divisors (4915242866).

9830485726 is a wasteful number, since it uses less digits than its factorization.

9830485726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915242865.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The square root of 9830485726 is about 99148.8059736475. The cubic root of 9830485726 is about 2142.1916672207.

The spelling of 9830485726 in words is "nine billion, eight hundred thirty million, four hundred eighty-five thousand, seven hundred twenty-six".