4312230 has 32 divisors (see below), whose sum is σ = 11146464. Its totient is φ = 1061376.

The previous prime is 4312229. The next prime is 4312261. The reversal of 4312230 is 322134.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5139 + ... + 5918.

It is an arithmetic number, because the mean of its divisors is an integer number (348327).

Almost surely, 2^4312230 is an apocalyptic number.

4312230 is an abundant number, since it is smaller than the sum of its proper divisors (6834234).

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

4312230 is a wasteful number, since it uses less digits than its factorization.

4312230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11080.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 4312230 is about 2076.5909563513. The cubic root of 4312230 is about 162.7673547624.

Adding to 4312230 its reverse (322134), we get a palindrome (4634364).

The spelling of 4312230 in words is "four million, three hundred twelve thousand, two hundred thirty".