4424512893 has 16 divisors (see below), whose sum is σ = 6008630400. Its totient is φ = 2895399360.

The previous prime is 4424512891. The next prime is 4424512903. The reversal of 4424512893 is 3982154244.

It is a happy number.

It is not a de Polignac number, because 4424512893 - 2¹ = 4424512891 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424512891) 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, 3423 + ... + 94131.

It is an arithmetic number, because the mean of its divisors is an integer number (375539400).

Almost surely, 2^4424512893 is an apocalyptic number.

It is an amenable number.

4424512893 is a deficient number, since it is larger than the sum of its proper divisors (1584117507).

4424512893 is a wasteful number, since it uses less digits than its factorization.

4424512893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91012.

The product of its digits is 276480, while the sum is 42.

The square root of 4424512893 is about 66517.0120570670. The cubic root of 4424512893 is about 1641.6799280241.

The spelling of 4424512893 in words is "four billion, four hundred twenty-four million, five hundred twelve thousand, eight hundred ninety-three".