5240435232 has 96 divisors (see below), whose sum is σ = 14765188032. Its totient is φ = 1621499904.

The previous prime is 5240435191. The next prime is 5240435251. The reversal of 5240435232 is 2325340425.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×5240435232² = 54924322841573787648, 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 5240435232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97143 + ... + 141129.

It is an arithmetic number, because the mean of its divisors is an integer number (153804042).

Almost surely, 2^5240435232 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 5240435232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7382594016).

5240435232 is an abundant number, since it is smaller than the sum of its proper divisors (9524752800).

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

5240435232 is a wasteful number, since it uses less digits than its factorization.

5240435232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44090 (or 44082 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 5240435232 is about 72390.8504715893. The cubic root of 5240435232 is about 1736.9572081708.

Adding to 5240435232 its reverse (2325340425), we get a palindrome (7565775657).

The spelling of 5240435232 in words is "five billion, two hundred forty million, four hundred thirty-five thousand, two hundred thirty-two".