8045730541 has 2 divisors, whose sum is σ = 8045730542. Its totient is φ = 8045730540.

The previous prime is 8045730527. The next prime is 8045730547. The reversal of 8045730541 is 1450375408.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6848224516 + 1197506025 = 82754^2 + 34605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8045730541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8045730541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8045730547) 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 as a sum of consecutive naturals, namely, 4022865270 + 4022865271.

It is an arithmetic number, because the mean of its divisors is an integer number (4022865271).

Almost surely, 2^8045730541 is an apocalyptic number.

It is an amenable number.

8045730541 is a deficient number, since it is larger than the sum of its proper divisors (1).

8045730541 is an equidigital number, since it uses as much as digits as its factorization.

8045730541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 8045730541 is about 89697.9963042653. The cubic root of 8045730541 is about 2003.8036399923.

The spelling of 8045730541 in words is "eight billion, forty-five million, seven hundred thirty thousand, five hundred forty-one".