5424524240 has 160 divisors (see below), whose sum is σ = 13700551680. Its totient is φ = 1991227392.

The previous prime is 5424524197. The next prime is 5424524249. The reversal of 5424524240 is 424254245.

It is a junction number, because it is equal to n+sod(n) for n = 5424524197 and 5424524206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5424524249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14780537 + ... + 14780903.

It is an arithmetic number, because the mean of its divisors is an integer number (85628448).

Almost surely, 2^5424524240 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 5424524240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6850275840).

5424524240 is an abundant number, since it is smaller than the sum of its proper divisors (8276027440).

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

5424524240 is a wasteful number, since it uses less digits than its factorization.

5424524240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 32.

The square root of 5424524240 is about 73651.3695731451. The cubic root of 5424524240 is about 1757.0625329010.

Adding to 5424524240 its reverse (424254245), we get a palindrome (5848778485).

The spelling of 5424524240 in words is "five billion, four hundred twenty-four million, five hundred twenty-four thousand, two hundred forty".