75080741 has 2 divisors, whose sum is σ = 75080742. Its totient is φ = 75080740.

The previous prime is 75080693. The next prime is 75080743. The reversal of 75080741 is 14708057.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73444900 + 1635841 = 8570^2 + 1279^2 .

It is a cyclic number.

It is not a de Polignac number, because 75080741 - 2¹⁰ = 75079717 is a prime.

Together with 75080743, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 75080698 and 75080707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75080743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37540370 + 37540371.

It is an arithmetic number, because the mean of its divisors is an integer number (37540371).

Almost surely, 2^75080741 is an apocalyptic number.

It is an amenable number.

75080741 is a deficient number, since it is larger than the sum of its proper divisors (1).

75080741 is an equidigital number, since it uses as much as digits as its factorization.

75080741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 75080741 is about 8664.9143677246. The cubic root of 75080741 is about 421.8676108153.

Adding to 75080741 its reverse (14708057), we get a palindrome (89788798).

The spelling of 75080741 in words is "seventy-five million, eighty thousand, seven hundred forty-one".