9842656041 has 24 divisors (see below), whose sum is σ = 14878169280. Its totient is φ = 6258342816.

The previous prime is 9842656027. The next prime is 9842656079. The reversal of 9842656041 is 1406562489.

9842656041 is a `hidden beast` number, since 9 + 8 + 42 + 6 + 560 + 41 = 666.

9842656041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9842656041 - 2¹⁹ = 9842131753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9842656091) 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, 3315 + ... + 140343.

It is an arithmetic number, because the mean of its divisors is an integer number (619923720).

Almost surely, 2^9842656041 is an apocalyptic number.

It is an amenable number.

9842656041 is a deficient number, since it is larger than the sum of its proper divisors (5035513239).

9842656041 is a wasteful number, since it uses less digits than its factorization.

9842656041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137405 (or 137402 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 9842656041 is about 99210.1609765855. The cubic root of 9842656041 is about 2143.0753263688.

The spelling of 9842656041 in words is "nine billion, eight hundred forty-two million, six hundred fifty-six thousand, forty-one".