49241317 has 2 divisors, whose sum is σ = 49241318. Its totient is φ = 49241316.

The previous prime is 49241303. The next prime is 49241359. The reversal of 49241317 is 71314294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48874081 + 367236 = 6991^2 + 606^2 .

It is a cyclic number.

It is not a de Polignac number, because 49241317 - 2⁷ = 49241189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49211317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24620658 + 24620659.

It is an arithmetic number, because the mean of its divisors is an integer number (24620659).

Almost surely, 2^49241317 is an apocalyptic number.

It is an amenable number.

49241317 is a deficient number, since it is larger than the sum of its proper divisors (1).

49241317 is an equidigital number, since it uses as much as digits as its factorization.

49241317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 49241317 is about 7017.2157584045. The cubic root of 49241317 is about 366.5303036548.

It can be divided in two parts, 4924 and 1317, that added together give a square (6241 = 79²).

The spelling of 49241317 in words is "forty-nine million, two hundred forty-one thousand, three hundred seventeen".