5528019 has 8 divisors (see below), whose sum is σ = 8423680. Its totient is φ = 3158856.

The previous prime is 5528011. The next prime is 5528023. The reversal of 5528019 is 9108255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5528019 - 2³ = 5528011 is a prime.

It is a super-2 number, since 2×5528019² = 61117988128722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5528011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131599 + ... + 131640.

It is an arithmetic number, because the mean of its divisors is an integer number (1052960).

Almost surely, 2^5528019 is an apocalyptic number.

5528019 is a deficient number, since it is larger than the sum of its proper divisors (2895661).

5528019 is a wasteful number, since it uses less digits than its factorization.

5528019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263249.

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 5528019 is about 2351.1739620879. The cubic root of 5528019 is about 176.8166571634.

The spelling of 5528019 in words is "five million, five hundred twenty-eight thousand, nineteen".