4238962867 has 2 divisors, whose sum is σ = 4238962868. Its totient is φ = 4238962866.

The previous prime is 4238962823. The next prime is 4238962907. The reversal of 4238962867 is 7682698324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4238962867 - 2¹⁹ = 4238438579 is a prime.

It is not a weakly prime, because it can be changed into another prime (4238962807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2119481433 + 2119481434.

It is an arithmetic number, because the mean of its divisors is an integer number (2119481434).

Almost surely, 2^4238962867 is an apocalyptic number.

4238962867 is a deficient number, since it is larger than the sum of its proper divisors (1).

4238962867 is an equidigital number, since it uses as much as digits as its factorization.

4238962867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6967296, while the sum is 55.

The square root of 4238962867 is about 65107.3180756203. The cubic root of 4238962867 is about 1618.4024879515.

The spelling of 4238962867 in words is "four billion, two hundred thirty-eight million, nine hundred sixty-two thousand, eight hundred sixty-seven".