9449749341707 has 2 divisors, whose sum is σ = 9449749341708. Its totient is φ = 9449749341706.

The previous prime is 9449749341691. The next prime is 9449749341749. The reversal of 9449749341707 is 7071439479449.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7071439479449) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9449749341707 - 2⁴ = 9449749341691 is a prime.

It is not a weakly prime, because it can be changed into another prime (9449749341787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4724874670853 + 4724874670854.

It is an arithmetic number, because the mean of its divisors is an integer number (4724874670854).

Almost surely, 2^{9449749341707} is an apocalyptic number.

9449749341707 is a deficient number, since it is larger than the sum of its proper divisors (1).

9449749341707 is an equidigital number, since it uses as much as digits as its factorization.

9449749341707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192036096, while the sum is 68.

The spelling of 9449749341707 in words is "nine trillion, four hundred forty-nine billion, seven hundred forty-nine million, three hundred forty-one thousand, seven hundred seven".