10442230 has 32 divisors (see below), whose sum is σ = 19885824. Its totient is φ = 3939936.

The previous prime is 10442213. The next prime is 10442231. The reversal of 10442230 is 3224401.

10442230 is nontrivially palindromic in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10442231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18817 + ... + 19363.

It is an arithmetic number, because the mean of its divisors is an integer number (621432).

Almost surely, 2^10442230 is an apocalyptic number.

10442230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10442230 is a deficient number, since it is larger than the sum of its proper divisors (9443594).

10442230 is a wasteful number, since it uses less digits than its factorization.

10442230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 10442230 is about 3231.4439496918. The cubic root of 10442230 is about 218.5736232690.

Adding to 10442230 its reverse (3224401), we get a palindrome (13666631).

The spelling of 10442230 in words is "ten million, four hundred forty-two thousand, two hundred thirty".