74795506241 has 2 divisors, whose sum is σ = 74795506242. Its totient is φ = 74795506240.

The previous prime is 74795506231. The next prime is 74795506249. The reversal of 74795506241 is 14260559747.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50949969841 + 23845536400 = 225721^2 + 154420^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74795506241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74795506241.

It is not a weakly prime, because it can be changed into another prime (74795506249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37397753120 + 37397753121.

It is an arithmetic number, because the mean of its divisors is an integer number (37397753121).

Almost surely, 2^74795506241 is an apocalyptic number.

It is an amenable number.

74795506241 is a deficient number, since it is larger than the sum of its proper divisors (1).

74795506241 is an equidigital number, since it uses as much as digits as its factorization.

74795506241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 74795506241 in words is "seventy-four billion, seven hundred ninety-five million, five hundred six thousand, two hundred forty-one".