7913941267 has 2 divisors, whose sum is σ = 7913941268. Its totient is φ = 7913941266.

The previous prime is 7913941253. The next prime is 7913941271. The reversal of 7913941267 is 7621493197.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7913941267 - 2¹¹ = 7913939219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7913941267.

It is not a weakly prime, because it can be changed into another prime (7913941297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3956970633 + 3956970634.

It is an arithmetic number, because the mean of its divisors is an integer number (3956970634).

Almost surely, 2^7913941267 is an apocalyptic number.

7913941267 is a deficient number, since it is larger than the sum of its proper divisors (1).

7913941267 is an equidigital number, since it uses as much as digits as its factorization.

7913941267 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 49.

The square root of 7913941267 is about 88960.3353579560. The cubic root of 7913941267 is about 1992.8025684771.

The spelling of 7913941267 in words is "seven billion, nine hundred thirteen million, nine hundred forty-one thousand, two hundred sixty-seven".