4867291291 has 2 divisors, whose sum is σ = 4867291292. Its totient is φ = 4867291290.

The previous prime is 4867291277. The next prime is 4867291327. The reversal of 4867291291 is 1921927684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4867291291 - 2¹¹ = 4867289243 is a prime.

It is a super-2 number, since 2×4867291291² = 47381049022888893362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4867291691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2433645645 + 2433645646.

It is an arithmetic number, because the mean of its divisors is an integer number (2433645646).

Almost surely, 2^4867291291 is an apocalyptic number.

4867291291 is a deficient number, since it is larger than the sum of its proper divisors (1).

4867291291 is an equidigital number, since it uses as much as digits as its factorization.

4867291291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 49.

The square root of 4867291291 is about 69765.9751669824. The cubic root of 4867291291 is about 1694.7115111332.

The spelling of 4867291291 in words is "four billion, eight hundred sixty-seven million, two hundred ninety-one thousand, two hundred ninety-one".