5424020224 has 72 divisors (see below), whose sum is σ = 12387866400. Its totient is φ = 2321891328.

The previous prime is 5424020219. The next prime is 5424020233. The reversal of 5424020224 is 4220204245.

It is a super-2 number, since 2×5424020224² = 58839990780722020352, which contains 22 as substring.

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, 2782002 + ... + 2783950.

It is an arithmetic number, because the mean of its divisors is an integer number (172053700).

Almost surely, 2^5424020224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5424020224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6193933200).

5424020224 is an abundant number, since it is smaller than the sum of its proper divisors (6963846176).

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

5424020224 is a wasteful number, since it uses less digits than its factorization.

5424020224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3525 (or 3511 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 5424020224 is about 73647.9478600728. The cubic root of 5424020224 is about 1757.0081124566.

Adding to 5424020224 its reverse (4220204245), we get a palindrome (9644224469).

The spelling of 5424020224 in words is "five billion, four hundred twenty-four million, twenty thousand, two hundred twenty-four".