5228943380 has 24 divisors (see below), whose sum is σ = 10983524832. Its totient is φ = 2091054752.

The previous prime is 5228943373. The next prime is 5228943407. The reversal of 5228943380 is 833498225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55139 + ... + 116181.

It is an arithmetic number, because the mean of its divisors is an integer number (457646868).

Almost surely, 2^5228943380 is an apocalyptic number.

It is an amenable number.

5228943380 is an abundant number, since it is smaller than the sum of its proper divisors (5754581452).

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

5228943380 is a wasteful number, since it uses less digits than its factorization.

5228943380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65335 (or 65333 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 5228943380 is about 72311.4332592018. The cubic root of 5228943380 is about 1735.6866099009.

The spelling of 5228943380 in words is "five billion, two hundred twenty-eight million, nine hundred forty-three thousand, three hundred eighty".