10430242 has 4 divisors (see below), whose sum is σ = 15645366. Its totient is φ = 5215120.

The previous prime is 10430237. The next prime is 10430243. The reversal of 10430242 is 24203401.

10430242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24203401 = 433 ⋅55897.

It can be written as a sum of positive squares in only one way, i.e., 8116801 + 2313441 = 2849^2 + 1521^2 .

It is not an unprimeable number, because it can be changed into a prime (10430243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2607559 + ... + 2607562.

Almost surely, 2^10430242 is an apocalyptic number.

10430242 is a deficient number, since it is larger than the sum of its proper divisors (5215124).

10430242 is an equidigital number, since it uses as much as digits as its factorization.

10430242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215123.

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

The square root of 10430242 is about 3229.5885186816. The cubic root of 10430242 is about 218.4899481680.

Adding to 10430242 its reverse (24203401), we get a palindrome (34633643).

The spelling of 10430242 in words is "ten million, four hundred thirty thousand, two hundred forty-two".