10444142 has 4 divisors (see below), whose sum is σ = 15666216. Its totient is φ = 5222070.

The previous prime is 10444123. The next prime is 10444151. The reversal of 10444142 is 24144401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24144401 = 227 ⋅106363.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611034 + ... + 2611037.

It is an arithmetic number, because the mean of its divisors is an integer number (3916554).

Almost surely, 2^10444142 is an apocalyptic number.

10444142 is a deficient number, since it is larger than the sum of its proper divisors (5222074).

10444142 is an equidigital number, since it uses as much as digits as its factorization.

10444142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5222073.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 10444142 is about 3231.7397791283. The cubic root of 10444142 is about 218.5869629248.

Adding to 10444142 its reverse (24144401), we get a palindrome (34588543).

The spelling of 10444142 in words is "ten million, four hundred forty-four thousand, one hundred forty-two".