5530146 has 16 divisors (see below), whose sum is σ = 11085600. Its totient is φ = 1839168.

The previous prime is 5530141. The next prime is 5530163. The reversal of 5530146 is 6410355.

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 7 ways as a sum of consecutive naturals, for example, 2970 + ... + 4458.

It is an arithmetic number, because the mean of its divisors is an integer number (692850).

Almost surely, 2^5530146 is an apocalyptic number.

5530146 is an abundant number, since it is smaller than the sum of its proper divisors (5555454).

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

5530146 is a wasteful number, since it uses less digits than its factorization.

5530146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5530146 is about 2351.6262458137. The cubic root of 5530146 is about 176.8393320013.

The spelling of 5530146 in words is "five million, five hundred thirty thousand, one hundred forty-six".