9845814334 has 16 divisors (see below), whose sum is σ = 15251120640. Its totient is φ = 4762232280.

The previous prime is 9845814313. The next prime is 9845814343. The reversal of 9845814334 is 4334185489.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134997 + ... + 194719.

It is an arithmetic number, because the mean of its divisors is an integer number (953195040).

Almost surely, 2^9845814334 is an apocalyptic number.

9845814334 is a deficient number, since it is larger than the sum of its proper divisors (5405306306).

9845814334 is a wasteful number, since it uses less digits than its factorization.

9845814334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62415.

The product of its digits is 1658880, while the sum is 49.

The square root of 9845814334 is about 99226.0768850608. The cubic root of 9845814334 is about 2143.3045238521.

The spelling of 9845814334 in words is "nine billion, eight hundred forty-five million, eight hundred fourteen thousand, three hundred thirty-four".