5375547840 has 224 divisors, whose sum is σ = 18436864320. Its totient is φ = 1319141376.

The previous prime is 5375547809. The next prime is 5375547841. The reversal of 5375547840 is 487455735.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 5375547840.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5375547841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7100742 + ... + 7101498.

It is an arithmetic number, because the mean of its divisors is an integer number (82307430).

Almost surely, 2^5375547840 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 5375547840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9218432160).

5375547840 is an abundant number, since it is smaller than the sum of its proper divisors (13061316480).

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

5375547840 is a wasteful number, since it uses less digits than its factorization.

5375547840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1359 (or 1349 counting only the distinct ones).

The product of its (nonzero) digits is 2352000, while the sum is 48.

The square root of 5375547840 is about 73318.1276356673. The cubic root of 5375547840 is about 1751.7585413992.

The spelling of 5375547840 in words is "five billion, three hundred seventy-five million, five hundred forty-seven thousand, eight hundred forty".