41985256 has 8 divisors (see below), whose sum is σ = 78722370. Its totient is φ = 20992624.

The previous prime is 41985247. The next prime is 41985277. The reversal of 41985256 is 65258914.

It can be written as a sum of positive squares in only one way, i.e., 39262756 + 2722500 = 6266^2 + 1650^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2624071 + ... + 2624086.

Almost surely, 2^41985256 is an apocalyptic number.

It is an amenable number.

41985256 is a deficient number, since it is larger than the sum of its proper divisors (36737114).

41985256 is a wasteful number, since it uses less digits than its factorization.

41985256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248163 (or 5248159 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The square root of 41985256 is about 6479.6030742631. The cubic root of 41985256 is about 347.5619846988.

The spelling of 41985256 in words is "forty-one million, nine hundred eighty-five thousand, two hundred fifty-six".