5531230 has 8 divisors (see below), whose sum is σ = 9956232. Its totient is φ = 2212488.

The previous prime is 5531221. The next prime is 5531243. The reversal of 5531230 is 321355.

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

It is a junction number, because it is equal to n+sod(n) for n = 5531198 and 5531207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276552 + ... + 276571.

It is an arithmetic number, because the mean of its divisors is an integer number (1244529).

Almost surely, 2^5531230 is an apocalyptic number.

5531230 is a deficient number, since it is larger than the sum of its proper divisors (4425002).

5531230 is a wasteful number, since it uses less digits than its factorization.

5531230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553130.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5531230 is about 2351.8567133225. The cubic root of 5531230 is about 176.8508857235.

Adding to 5531230 its reverse (321355), we get a palindrome (5852585).

The spelling of 5531230 in words is "five million, five hundred thirty-one thousand, two hundred thirty".