8307240041 has 4 divisors (see below), whose sum is σ = 8307744900. Its totient is φ = 8306735184.

The previous prime is 8307239957. The next prime is 8307240079. The reversal of 8307240041 is 1400427038.

8307240041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7725706816 + 581533225 = 87896^2 + 24115^2 .

It is a cyclic number.

It is not a de Polignac number, because 8307240041 - 2²⁶ = 8240131177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8307239986 and 8307240013.

It is not an unprimeable number, because it can be changed into a prime (8307240091) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 226886 + ... + 260943.

It is an arithmetic number, because the mean of its divisors is an integer number (2076936225).

Almost surely, 2^8307240041 is an apocalyptic number.

It is an amenable number.

8307240041 is a deficient number, since it is larger than the sum of its proper divisors (504859).

8307240041 is a wasteful number, since it uses less digits than its factorization.

8307240041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504858.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 8307240041 is about 91144.0620172263. The cubic root of 8307240041 is about 2025.2823904105.

Adding to 8307240041 its reverse (1400427038), we get a palindrome (9707667079).

The spelling of 8307240041 in words is "eight billion, three hundred seven million, two hundred forty thousand, forty-one".