5528280750 has 64 divisors (see below), whose sum is σ = 13876012800. Its totient is φ = 1465936800.

The previous prime is 5528280749. The next prime is 5528280761. The reversal of 5528280750 is 570828255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113661 + ... + 154839.

It is an arithmetic number, because the mean of its divisors is an integer number (216812700).

Almost surely, 2^5528280750 is an apocalyptic number.

5528280750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5528280750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6938006400).

5528280750 is an abundant number, since it is smaller than the sum of its proper divisors (8347732050).

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

5528280750 is a wasteful number, since it uses less digits than its factorization.

5528280750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41378 (or 41368 counting only the distinct ones).

The product of its (nonzero) digits is 224000, while the sum is 42.

The square root of 5528280750 is about 74352.4091741485. The cubic root of 5528280750 is about 1768.1944785743.

The spelling of 5528280750 in words is "five billion, five hundred twenty-eight million, two hundred eighty thousand, seven hundred fifty".