75629041 has 2 divisors, whose sum is σ = 75629042. Its totient is φ = 75629040.

The previous prime is 75629027. The next prime is 75629077. The reversal of 75629041 is 14092657.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74028816 + 1600225 = 8604^2 + 1265^2 .

It is a cyclic number.

It is not a de Polignac number, because 75629041 - 2⁷ = 75628913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75628988 and 75629006.

It is not a weakly prime, because it can be changed into another prime (75629011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37814520 + 37814521.

It is an arithmetic number, because the mean of its divisors is an integer number (37814521).

Almost surely, 2^75629041 is an apocalyptic number.

It is an amenable number.

75629041 is a deficient number, since it is larger than the sum of its proper divisors (1).

75629041 is an equidigital number, since it uses as much as digits as its factorization.

75629041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 75629041 is about 8696.4959035234. The cubic root of 75629041 is about 422.8920600091.

The spelling of 75629041 in words is "seventy-five million, six hundred twenty-nine thousand, forty-one".