10504444 has 12 divisors (see below), whose sum is σ = 18684568. Its totient is φ = 5166000.

The previous prime is 10504391. The next prime is 10504451. The reversal of 10504444 is 44440501.

It is a super-2 number, since 2×10504444² = 220686687498272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 15.

It is a congruent number.

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, 21282 + ... + 21769.

Almost surely, 2^10504444 is an apocalyptic number.

It is an amenable number.

10504444 is a deficient number, since it is larger than the sum of its proper divisors (8180124).

10504444 is a wasteful number, since it uses less digits than its factorization.

10504444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43116 (or 43114 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 10504444 is about 3241.0560007504. The cubic root of 10504444 is about 219.0068456260.

Adding to 10504444 its reverse (44440501), we get a palindrome (54944945).

The spelling of 10504444 in words is "ten million, five hundred four thousand, four hundred forty-four".