9348042081 has 16 divisors (see below), whose sum is σ = 14535344000. Its totient is φ = 5341737744.

The previous prime is 9348042071. The next prime is 9348042103. The reversal of 9348042081 is 1802408439.

It is not a de Polignac number, because 9348042081 - 2¹⁴ = 9348025697 is a prime.

It is a super-2 number, since 2×9348042081² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9348042071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4541266 + ... + 4543323.

It is an arithmetic number, because the mean of its divisors is an integer number (908459000).

Almost surely, 2^9348042081 is an apocalyptic number.

It is an amenable number.

9348042081 is a deficient number, since it is larger than the sum of its proper divisors (5187301919).

9348042081 is an equidigital number, since it uses as much as digits as its factorization.

9348042081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9084613 (or 9084599 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 9348042081 is about 96685.2733408765. The cubic root of 9348042081 is about 2106.5586394288.

The spelling of 9348042081 in words is "nine billion, three hundred forty-eight million, forty-two thousand, eighty-one".