5530147 has 4 divisors (see below), whose sum is σ = 6320176. Its totient is φ = 4740120.

The previous prime is 5530141. The next prime is 5530163. The reversal of 5530147 is 7410355.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5530147 - 2¹⁹ = 5005859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5530141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395004 + ... + 395017.

It is an arithmetic number, because the mean of its divisors is an integer number (1580044).

Almost surely, 2^5530147 is an apocalyptic number.

5530147 is a deficient number, since it is larger than the sum of its proper divisors (790029).

5530147 is an equidigital number, since it uses as much as digits as its factorization.

5530147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790028.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5530147 is about 2351.6264584325. The cubic root of 5530147 is about 176.8393426604.

The spelling of 5530147 in words is "five million, five hundred thirty thousand, one hundred forty-seven".