4684129279 has 2 divisors, whose sum is σ = 4684129280. Its totient is φ = 4684129278.

The previous prime is 4684129273. The next prime is 4684129297. The reversal of 4684129279 is 9729214864.

Together with next prime (4684129297) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4684129279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4684129273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2342064639 + 2342064640.

It is an arithmetic number, because the mean of its divisors is an integer number (2342064640).

Almost surely, 2^4684129279 is an apocalyptic number.

4684129279 is a deficient number, since it is larger than the sum of its proper divisors (1).

4684129279 is an equidigital number, since it uses as much as digits as its factorization.

4684129279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 52.

The square root of 4684129279 is about 68440.6989955538. The cubic root of 4684129279 is about 1673.1811284880.

The spelling of 4684129279 in words is "four billion, six hundred eighty-four million, one hundred twenty-nine thousand, two hundred seventy-nine".