10444426 has 8 divisors (see below), whose sum is σ = 16588260. Its totient is φ = 4915008.

The previous prime is 10444403. The next prime is 10444439. The reversal of 10444426 is 62444401.

It can be written as a sum of positive squares in 2 ways, for example, as 10246401 + 198025 = 3201^2 + 445^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10444426.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153561 + ... + 153628.

Almost surely, 2^10444426 is an apocalyptic number.

10444426 is a deficient number, since it is larger than the sum of its proper divisors (6143834).

10444426 is a wasteful number, since it uses less digits than its factorization.

10444426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307208.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 10444426 is about 3231.7837180108. The cubic root of 10444426 is about 218.5889441992.

Subtracting from 10444426 its sum of digits (25), we obtain a palindrome (10444401).

Adding to 10444426 its reverse (62444401), we get a palindrome (72888827).

The spelling of 10444426 in words is "ten million, four hundred forty-four thousand, four hundred twenty-six".