424892028279 has 16 divisors (see below), whose sum is σ = 587312968320. Its totient is φ = 272908053600.

The previous prime is 424892028271. The next prime is 424892028283. The reversal of 424892028279 is 972820298424.

It is not a de Polignac number, because 424892028279 - 2³ = 424892028271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424892028271) 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 15 ways as a sum of consecutive naturals, for example, 5188297 + ... + 5269554.

It is an arithmetic number, because the mean of its divisors is an integer number (36707060520).

Almost surely, 2^424892028279 is an apocalyptic number.

424892028279 is a deficient number, since it is larger than the sum of its proper divisors (162420940041).

424892028279 is a wasteful number, since it uses less digits than its factorization.

424892028279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10458350.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 424892028279 in words is "four hundred twenty-four billion, eight hundred ninety-two million, twenty-eight thousand, two hundred seventy-nine".