4479873851 has 2 divisors, whose sum is σ = 4479873852. Its totient is φ = 4479873850.

The previous prime is 4479873841. The next prime is 4479873877. The reversal of 4479873851 is 1583789744.

4479873851 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4479873851 - 2¹⁴ = 4479857467 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4479873821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2239936925 + 2239936926.

It is an arithmetic number, because the mean of its divisors is an integer number (2239936926).

Almost surely, 2^4479873851 is an apocalyptic number.

4479873851 is a deficient number, since it is larger than the sum of its proper divisors (1).

4479873851 is an equidigital number, since it uses as much as digits as its factorization.

4479873851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6773760, while the sum is 56.

The square root of 4479873851 is about 66931.8597605057. The cubic root of 4479873851 is about 1648.4986466824.

The spelling of 4479873851 in words is "four billion, four hundred seventy-nine million, eight hundred seventy-three thousand, eight hundred fifty-one".