4779078451 has 16 divisors (see below), whose sum is σ = 5643274240. Its totient is φ = 3960498240.

The previous prime is 4779078439. The next prime is 4779078467. The reversal of 4779078451 is 1548709774.

It is a cyclic number.

It is not a de Polignac number, because 4779078451 - 2¹⁹ = 4778554163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4779078251) 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 in 15 ways as a sum of consecutive naturals, for example, 235240 + ... + 254746.

It is an arithmetic number, because the mean of its divisors is an integer number (352704640).

Almost surely, 2^4779078451 is an apocalyptic number.

4779078451 is a deficient number, since it is larger than the sum of its proper divisors (864195789).

4779078451 is a wasteful number, since it uses less digits than its factorization.

4779078451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20674.

The product of its (nonzero) digits is 1975680, while the sum is 52.

The square root of 4779078451 is about 69130.8791423919. The cubic root of 4779078451 is about 1684.4109392712.

The spelling of 4779078451 in words is "four billion, seven hundred seventy-nine million, seventy-eight thousand, four hundred fifty-one".