940256 has 12 divisors (see below), whose sum is σ = 1851192. Its totient is φ = 470112.

The previous prime is 940249. The next prime is 940259. The reversal of 940256 is 652049.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14660 + ... + 14723.

It is an arithmetic number, because the mean of its divisors is an integer number (154266).

2⁹⁴⁰²⁵⁶ is an apocalyptic number.

It is an amenable number.

940256 is a deficient number, since it is larger than the sum of its proper divisors (910936).

940256 is a wasteful number, since it uses less digits than its factorization.

940256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29393 (or 29385 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 940256 is about 969.6679844153. The cubic root of 940256 is about 97.9675027610.

The spelling of 940256 in words is "nine hundred forty thousand, two hundred fifty-six".