4244256 has 36 divisors (see below), whose sum is σ = 12070422. Its totient is φ = 1414656.

The previous prime is 4244221. The next prime is 4244299. The reversal of 4244256 is 6524424.

It can be written as a sum of positive squares in only one way, i.e., 2944656 + 1299600 = 1716^2 + 1140^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7081 + ... + 7656.

Almost surely, 2^4244256 is an apocalyptic number.

It is an amenable number.

4244256 is an abundant number, since it is smaller than the sum of its proper divisors (7826166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244256 is a wasteful number, since it uses less digits than its factorization.

4244256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14753 (or 14742 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 4244256 is about 2060.1592171480. The cubic root of 4244256 is about 161.9075833199.

The spelling of 4244256 in words is "four million, two hundred forty-four thousand, two hundred fifty-six".