5618230 has 32 divisors (see below), whose sum is σ = 10559808. Its totient is φ = 2150400.

The previous prime is 5618219. The next prime is 5618269. The reversal of 5618230 is 328165.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5618195 and 5618204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29014 + ... + 29206.

It is an arithmetic number, because the mean of its divisors is an integer number (329994).

Almost surely, 2^5618230 is an apocalyptic number.

5618230 is a deficient number, since it is larger than the sum of its proper divisors (4941578).

5618230 is a wasteful number, since it uses less digits than its factorization.

5618230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5618230 is about 2370.2805741093. The cubic root of 5618230 is about 177.7732879364.

The spelling of 5618230 in words is "five million, six hundred eighteen thousand, two hundred thirty".