5241326840 has 64 divisors (see below), whose sum is σ = 12142690560. Its totient is φ = 2034887680.

The previous prime is 5241326837. The next prime is 5241326843. The reversal of 5241326840 is 486231425.

It is an interprime number because it is at equal distance from previous prime (5241326837) and next prime (5241326843).

It is a self number, because there is not a number n which added to its sum of digits gives 5241326840.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5241326843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314969 + ... + 331191.

It is an arithmetic number, because the mean of its divisors is an integer number (189729540).

Almost surely, 2^5241326840 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 5241326840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6071345280).

5241326840 is an abundant number, since it is smaller than the sum of its proper divisors (6901363720).

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

5241326840 is a wasteful number, since it uses less digits than its factorization.

5241326840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16472 (or 16468 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 5241326840 is about 72397.0085017330. The cubic root of 5241326840 is about 1737.0557112563.

The spelling of 5241326840 in words is "five billion, two hundred forty-one million, three hundred twenty-six thousand, eight hundred forty".