41456 has 10 divisors (see below), whose sum is σ = 80352. Its totient is φ = 20720.

The previous prime is 41453. The next prime is 41467. The reversal of 41456 is 65414.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 41456.

It is not an unprimeable number, because it can be changed into a prime (41453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280 + ... + 1311.

2⁴¹⁴⁵⁶ is an apocalyptic number.

It is an amenable number.

41456 is a deficient number, since it is larger than the sum of its proper divisors (38896).

41456 is a wasteful number, since it uses less digits than its factorization.

41456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599 (or 2593 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 41456 is about 203.6074654820. The cubic root of 41456 is about 34.6095377272.

The spelling of 41456 in words is "forty-one thousand, four hundred fifty-six".