8342975841 has 8 divisors (see below), whose sum is σ = 11124479520. Its totient is φ = 5561728032.

The previous prime is 8342975801. The next prime is 8342975857. The reversal of 8342975841 is 1485792438.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-8342975841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8342975801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33205 + ... + 133373.

It is an arithmetic number, because the mean of its divisors is an integer number (1390559940).

Almost surely, 2^8342975841 is an apocalyptic number.

It is an amenable number.

8342975841 is a deficient number, since it is larger than the sum of its proper divisors (2781503679).

8342975841 is a wasteful number, since it uses less digits than its factorization.

8342975841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127935.

The product of its digits is 1935360, while the sum is 51.

The square root of 8342975841 is about 91339.8918381230. The cubic root of 8342975841 is about 2028.1823328375.

The spelling of 8342975841 in words is "eight billion, three hundred forty-two million, nine hundred seventy-five thousand, eight hundred forty-one".