5228941720 has 32 divisors (see below), whose sum is σ = 11796195600. Its totient is φ = 2086051968.

The previous prime is 5228941699. The next prime is 5228941727. The reversal of 5228941720 is 271498225.

It is a super-2 number, since 2×5228941720² = 54683663022313116800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5228941727) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 157299 + ... + 187618.

Almost surely, 2^5228941720 is an apocalyptic number.

It is an amenable number.

5228941720 is an abundant number, since it is smaller than the sum of its proper divisors (6567253880).

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

5228941720 is a wasteful number, since it uses less digits than its factorization.

5228941720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345307 (or 345303 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 5228941720 is about 72311.4217810713. The cubic root of 5228941720 is about 1735.6864262283.

The spelling of 5228941720 in words is "five billion, two hundred twenty-eight million, nine hundred forty-one thousand, seven hundred twenty".