896144 has 10 divisors (see below), whose sum is σ = 1736310. Its totient is φ = 448064.

The previous prime is 896143. The next prime is 896167. The reversal of 896144 is 441698.

It can be written as a sum of positive squares in only one way, i.e., 883600 + 12544 = 940^2 + 112^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 896144.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 896144.

It is not an unprimeable number, because it can be changed into a prime (896143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27989 + ... + 28020.

It is an arithmetic number, because the mean of its divisors is an integer number (173631).

2⁸⁹⁶¹⁴⁴ is an apocalyptic number.

It is an amenable number.

896144 is a deficient number, since it is larger than the sum of its proper divisors (840166).

896144 is a wasteful number, since it uses less digits than its factorization.

896144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56017 (or 56011 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 896144 is about 946.6488261230. The cubic root of 896144 is about 96.4108548809.

The spelling of 896144 in words is "eight hundred ninety-six thousand, one hundred forty-four".