4279951871 has 12 divisors (see below), whose sum is σ = 4646801880. Its totient is φ = 3940241760.

The previous prime is 4279951867. The next prime is 4279951873. The reversal of 4279951871 is 1781599724.

4279951871 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4279951871 - 2² = 4279951867 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4279951873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30641 + ... + 97461.

It is an arithmetic number, because the mean of its divisors is an integer number (387233490).

Almost surely, 2^4279951871 is an apocalyptic number.

4279951871 is a deficient number, since it is larger than the sum of its proper divisors (366850009).

4279951871 is a wasteful number, since it uses less digits than its factorization.

4279951871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67226 (or 67213 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 53.

The square root of 4279951871 is about 65421.3410975348. The cubic root of 4279951871 is about 1623.6021899614.

The spelling of 4279951871 in words is "four billion, two hundred seventy-nine million, nine hundred fifty-one thousand, eight hundred seventy-one".