4013052224 has 56 divisors (see below), whose sum is σ = 8050743360. Its totient is φ = 1984633856.

The previous prime is 4013052193. The next prime is 4013052247. The reversal of 4013052224 is 4222503104.

It is a happy number.

It is a super-2 number, since 2×4013052224² = 32209176305102692352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4013052224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3041837 + ... + 3043155.

Almost surely, 2^4013052224 is an apocalyptic number.

It is an amenable number.

4013052224 is an abundant number, since it is smaller than the sum of its proper divisors (4037691136).

4013052224 is a wasteful number, since it uses less digits than its factorization.

4013052224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815 (or 1805 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 4013052224 is about 63348.6560551998. The cubic root of 4013052224 is about 1589.1257702179.

Adding to 4013052224 its reverse (4222503104), we get a palindrome (8235555328).

The spelling of 4013052224 in words is "four billion, thirteen million, fifty-two thousand, two hundred twenty-four".