10023242 has 4 divisors (see below), whose sum is σ = 15034866. Its totient is φ = 5011620.

The previous prime is 10023197. The next prime is 10023253. The reversal of 10023242 is 24232001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7946761 + 2076481 = 2819^2 + 1441^2 .

It is a zygodrome in base 6.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505809 + ... + 2505812.

Almost surely, 2^10023242 is an apocalyptic number.

10023242 is a deficient number, since it is larger than the sum of its proper divisors (5011624).

10023242 is an equidigital number, since it uses as much as digits as its factorization.

10023242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011623.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 10023242 is about 3165.9504102244. The cubic root of 10023242 is about 215.6102510951.

Adding to 10023242 its reverse (24232001), we get a palindrome (34255243).

The spelling of 10023242 in words is "ten million, twenty-three thousand, two hundred forty-two".