4779126419 has 8 divisors (see below), whose sum is σ = 4904663568. Its totient is φ = 4654016640.

The previous prime is 4779126397. The next prime is 4779126493. The reversal of 4779126419 is 9146219774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4779126419 - 2¹⁶ = 4779060883 is a prime.

It is a super-2 number, since 2×4779126419² = 45680098657567527122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4779122419) 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 7 ways as a sum of consecutive naturals, for example, 84122 + ... + 128975.

It is an arithmetic number, because the mean of its divisors is an integer number (613082946).

Almost surely, 2^4779126419 is an apocalyptic number.

4779126419 is a deficient number, since it is larger than the sum of its proper divisors (125537149).

4779126419 is a wasteful number, since it uses less digits than its factorization.

4779126419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213685.

The product of its digits is 762048, while the sum is 50.

The square root of 4779126419 is about 69131.2260776561. The cubic root of 4779126419 is about 1684.4165747757.

The spelling of 4779126419 in words is "four billion, seven hundred seventy-nine million, one hundred twenty-six thousand, four hundred nineteen".