5579628427 has 4 divisors (see below), whose sum is σ = 5587588656. Its totient is φ = 5571668200.

The previous prime is 5579628421. The next prime is 5579628469. The reversal of 5579628427 is 7248269755.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7248269755 = 5 ⋅1449653951.

It is a cyclic number.

It is not a de Polignac number, because 5579628427 - 2³ = 5579628419 is a prime.

It is a super-2 number, since 2×5579628427² = 62264506766772988658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5579628421) 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 3 ways as a sum of consecutive naturals, for example, 3979063 + ... + 3980464.

It is an arithmetic number, because the mean of its divisors is an integer number (1396897164).

Almost surely, 2^5579628427 is an apocalyptic number.

5579628427 is a deficient number, since it is larger than the sum of its proper divisors (7960229).

5579628427 is an equidigital number, since it uses as much as digits as its factorization.

5579628427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7960228.

The product of its digits is 8467200, while the sum is 55.

The square root of 5579628427 is about 74696.9104247291. The cubic root of 5579628427 is about 1773.6520536020.

The spelling of 5579628427 in words is "five billion, five hundred seventy-nine million, six hundred twenty-eight thousand, four hundred twenty-seven".