4224304454 has 4 divisors (see below), whose sum is σ = 6336456684. Its totient is φ = 2112152226.

The previous prime is 4224304451. The next prime is 4224304463. The reversal of 4224304454 is 4544034224.

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 4224304454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224304451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056076112 + ... + 1056076115.

It is an arithmetic number, because the mean of its divisors is an integer number (1584114171).

Almost surely, 2^4224304454 is an apocalyptic number.

4224304454 is a deficient number, since it is larger than the sum of its proper divisors (2112152230).

4224304454 is a wasteful number, since it uses less digits than its factorization.

4224304454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112152229.

The product of its (nonzero) digits is 61440, while the sum is 32.

The square root of 4224304454 is about 64994.6494259335. The cubic root of 4224304454 is about 1616.5348448060.

Adding to 4224304454 its reverse (4544034224), we get a palindrome (8768338678).

The spelling of 4224304454 in words is "four billion, two hundred twenty-four million, three hundred four thousand, four hundred fifty-four".