5578125476 has 96 divisors (see below), whose sum is σ = 13235104512. Its totient is φ = 1990103040.

The previous prime is 5578125451. The next prime is 5578125491. The reversal of 5578125476 is 6745218755.

It is a super-2 number, since 2×5578125476² = 62230967652000453152, 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, 179336 + ... + 208128.

It is an arithmetic number, because the mean of its divisors is an integer number (137865672).

Almost surely, 2^5578125476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5578125476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6617552256).

5578125476 is an abundant number, since it is smaller than the sum of its proper divisors (7656979036).

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

5578125476 is a wasteful number, since it uses less digits than its factorization.

5578125476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28869 (or 28867 counting only the distinct ones).

The product of its digits is 2352000, while the sum is 50.

The square root of 5578125476 is about 74686.8494180870. The cubic root of 5578125476 is about 1773.4927866337.

The spelling of 5578125476 in words is "five billion, five hundred seventy-eight million, one hundred twenty-five thousand, four hundred seventy-six".