10123444 has 12 divisors (see below), whose sum is σ = 17873604. Its totient is φ = 5016704.

The previous prime is 10123439. The next prime is 10123457. The reversal of 10123444 is 44432101.

10123444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4787344 + 5336100 = 2188^2 + 2310^2 .

It is a super-2 number, since 2×10123444² = 204968236842272, which contains 22 as substring.

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, 10747 + ... + 11650.

It is an arithmetic number, because the mean of its divisors is an integer number (1489467).

Almost surely, 2^10123444 is an apocalyptic number.

It is an amenable number.

10123444 is a deficient number, since it is larger than the sum of its proper divisors (7750160).

10123444 is a wasteful number, since it uses less digits than its factorization.

10123444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22514 (or 22512 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 10123444 is about 3181.7360041336. The cubic root of 10123444 is about 216.3263528039.

Adding to 10123444 its reverse (44432101), we get a palindrome (54555545).

The spelling of 10123444 in words is "ten million, one hundred twenty-three thousand, four hundred forty-four".