5024421530 has 16 divisors (see below), whose sum is σ = 9437174784. Its totient is φ = 1922387280.

The previous prime is 5024421511. The next prime is 5024421557. The reversal of 5024421530 is 351244205.

It is a happy number.

It is a super-2 number, since 2×5024421530² = 50489623422255081800, 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 5024421530.

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, 10922426 + ... + 10922885.

It is an arithmetic number, because the mean of its divisors is an integer number (589823424).

Almost surely, 2^5024421530 is an apocalyptic number.

5024421530 is a deficient number, since it is larger than the sum of its proper divisors (4412753254).

5024421530 is a wasteful number, since it uses less digits than its factorization.

5024421530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21845341.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5024421530 is about 70883.1540635714. The cubic root of 5024421530 is about 1712.7554415341.

Adding to 5024421530 its reverse (351244205), we get a palindrome (5375665735).

The spelling of 5024421530 in words is "five billion, twenty-four million, four hundred twenty-one thousand, five hundred thirty".