4224613534 has 4 divisors (see below), whose sum is σ = 6336920304. Its totient is φ = 2112306766.

The previous prime is 4224613513. The next prime is 4224613553. The reversal of 4224613534 is 4353164224.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4224613534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056153382 + ... + 1056153385.

It is an arithmetic number, because the mean of its divisors is an integer number (1584230076).

Almost surely, 2^4224613534 is an apocalyptic number.

4224613534 is a deficient number, since it is larger than the sum of its proper divisors (2112306770).

4224613534 is a wasteful number, since it uses less digits than its factorization.

4224613534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112306769.

The product of its digits is 69120, while the sum is 34.

The square root of 4224613534 is about 64997.0271166305. The cubic root of 4224613534 is about 1616.5742695531.

Adding to 4224613534 its reverse (4353164224), we get a palindrome (8577777758).

The spelling of 4224613534 in words is "four billion, two hundred twenty-four million, six hundred thirteen thousand, five hundred thirty-four".