5582227728 has 80 divisors (see below), whose sum is σ = 17979134976. Its totient is φ = 1449928320.

The previous prime is 5582227727. The next prime is 5582227733. The reversal of 5582227728 is 8277222855.

It is a super-2 number, since 2×5582227728² = 62322532814504083968, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (5582227727) 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, 751476 + ... + 758867.

Almost surely, 2^5582227728 is an apocalyptic number.

It is an amenable number.

5582227728 is an abundant number, since it is smaller than the sum of its proper divisors (12396907248).

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

5582227728 is a wasteful number, since it uses less digits than its factorization.

5582227728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510372 (or 1510366 counting only the distinct ones).

The product of its digits is 1254400, while the sum is 48.

The square root of 5582227728 is about 74714.3073848644. The cubic root of 5582227728 is about 1773.9274327423.

The spelling of 5582227728 in words is "five billion, five hundred eighty-two million, two hundred twenty-seven thousand, seven hundred twenty-eight".