4223415052 has 6 divisors (see below), whose sum is σ = 7390976348. Its totient is φ = 2111707524.

The previous prime is 4223415041. The next prime is 4223415067. The reversal of 4223415052 is 2505143224.

It is a self number, because there is not a number n which added to its sum of digits gives 4223415052.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527926878 + ... + 527926885.

Almost surely, 2^4223415052 is an apocalyptic number.

It is an amenable number.

4223415052 is a deficient number, since it is larger than the sum of its proper divisors (3167561296).

4223415052 is a wasteful number, since it uses less digits than its factorization.

4223415052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055853767 (or 1055853765 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4223415052 is about 64987.8069486885. The cubic root of 4223415052 is about 1616.4213862667.

Adding to 4223415052 its reverse (2505143224), we get a palindrome (6728558276).

The spelling of 4223415052 in words is "four billion, two hundred twenty-three million, four hundred fifteen thousand, fifty-two".