10456144 has 20 divisors (see below), whose sum is σ = 20311200. Its totient is φ = 5214560.

The previous prime is 10456141. The next prime is 10456217. The reversal of 10456144 is 44165401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10456141) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 9039 + ... + 10129.

It is an arithmetic number, because the mean of its divisors is an integer number (1015560).

Almost surely, 2^10456144 is an apocalyptic number.

It is an amenable number.

10456144 is a deficient number, since it is larger than the sum of its proper divisors (9855056).

10456144 is a wasteful number, since it uses less digits than its factorization.

10456144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698 (or 1692 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 10456144 is about 3233.5961405222. The cubic root of 10456144 is about 218.6706614050.

The spelling of 10456144 in words is "ten million, four hundred fifty-six thousand, one hundred forty-four".