4424267493 has 16 divisors (see below), whose sum is σ = 6940028160. Its totient is φ = 2776010688.

The previous prime is 4424267473. The next prime is 4424267503. The reversal of 4424267493 is 3947624244.

It is not a de Polignac number, because 4424267493 - 2⁵ = 4424267461 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424267413) 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, 4819005 + ... + 4819922.

It is an arithmetic number, because the mean of its divisors is an integer number (433751760).

Almost surely, 2^4424267493 is an apocalyptic number.

It is an amenable number.

4424267493 is a deficient number, since it is larger than the sum of its proper divisors (2515760667).

4424267493 is a wasteful number, since it uses less digits than its factorization.

4424267493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9638953 (or 9638947 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 45.

The square root of 4424267493 is about 66515.1673906035. The cubic root of 4424267493 is about 1641.6495762308.

The spelling of 4424267493 in words is "four billion, four hundred twenty-four million, two hundred sixty-seven thousand, four hundred ninety-three".