5220242604 has 36 divisors (see below), whose sum is σ = 13197804984. Its totient is φ = 1739791872.

The previous prime is 5220242597. The next prime is 5220242639. The reversal of 5220242604 is 4062420225.

It is a happy number.

5220242604 is a `hidden beast` number, since 52 + 2 + 0 + 2 + 4 + 2 + 604 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 425484 + ... + 437580.

It is an arithmetic number, because the mean of its divisors is an integer number (366605694).

Almost surely, 2^5220242604 is an apocalyptic number.

It is an amenable number.

5220242604 is an abundant number, since it is smaller than the sum of its proper divisors (7977562380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5220242604 is a wasteful number, since it uses less digits than its factorization.

5220242604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24094 (or 24089 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 5220242604 is about 72251.2463837130. The cubic root of 5220242604 is about 1734.7233684867.

Adding to 5220242604 its reverse (4062420225), we get a palindrome (9282662829).

The spelling of 5220242604 in words is "five billion, two hundred twenty million, two hundred forty-two thousand, six hundred four".