5578284328 has 128 divisors (see below), whose sum is σ = 11761200000. Its totient is φ = 2469519360.

The previous prime is 5578284319. The next prime is 5578284331. The reversal of 5578284328 is 8234828755.

It is a super-2 number, since 2×5578284328² = 62234512088020823168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23146288 + ... + 23146528.

It is an arithmetic number, because the mean of its divisors is an integer number (91884375).

Almost surely, 2^5578284328 is an apocalyptic number.

5578284328 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5578284328 is an abundant number, since it is smaller than the sum of its proper divisors (6182915672).

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

5578284328 is a wasteful number, since it uses less digits than its factorization.

5578284328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 439 counting only the distinct ones).

The product of its digits is 4300800, while the sum is 52.

The square root of 5578284328 is about 74687.9128641308. The cubic root of 5578284328 is about 1773.5096214529.

The spelling of 5578284328 in words is "five billion, five hundred seventy-eight million, two hundred eighty-four thousand, three hundred twenty-eight".