5224222072 has 8 divisors (see below), whose sum is σ = 9795416400. Its totient is φ = 2612111032.

The previous prime is 5224222063. The next prime is 5224222123. The reversal of 5224222072 is 2702224225.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 5224222072.

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, 326513872 + ... + 326513887.

It is an arithmetic number, because the mean of its divisors is an integer number (1224427050).

Almost surely, 2^5224222072 is an apocalyptic number.

It is an amenable number.

5224222072 is a deficient number, since it is larger than the sum of its proper divisors (4571194328).

5224222072 is a wasteful number, since it uses less digits than its factorization.

5224222072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653027765 (or 653027761 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 5224222072 is about 72278.7802332054. The cubic root of 5224222072 is about 1735.1640582683.

Adding to 5224222072 its reverse (2702224225), we get a palindrome (7926446297).

The spelling of 5224222072 in words is "five billion, two hundred twenty-four million, two hundred twenty-two thousand, seventy-two".