75761041 has 2 divisors, whose sum is σ = 75761042. Its totient is φ = 75761040.

The previous prime is 75761017. The next prime is 75761069. The reversal of 75761041 is 14016757.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75620416 + 140625 = 8696^2 + 375^2 .

It is a cyclic number.

It is not a de Polignac number, because 75761041 - 2¹¹ = 75758993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75760994 and 75761012.

It is not a weakly prime, because it can be changed into another prime (75761941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37880520 + 37880521.

It is an arithmetic number, because the mean of its divisors is an integer number (37880521).

Almost surely, 2^75761041 is an apocalyptic number.

It is an amenable number.

75761041 is a deficient number, since it is larger than the sum of its proper divisors (1).

75761041 is an equidigital number, since it uses as much as digits as its factorization.

75761041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 75761041 is about 8704.0818585305. The cubic root of 75761041 is about 423.1379501515.

Adding to 75761041 its reverse (14016757), we get a palindrome (89777798).

The spelling of 75761041 in words is "seventy-five million, seven hundred sixty-one thousand, forty-one".