41398256 has 20 divisors (see below), whose sum is σ = 80345304. Its totient is φ = 20664000.

The previous prime is 41398243. The next prime is 41398267. The reversal of 41398256 is 65289314.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9371 + ... + 13061.

Almost surely, 2^41398256 is an apocalyptic number.

It is an amenable number.

41398256 is a deficient number, since it is larger than the sum of its proper divisors (38947048).

41398256 is a wasteful number, since it uses less digits than its factorization.

41398256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400 (or 4394 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 41398256 is about 6434.1476513987. The cubic root of 41398256 is about 345.9346106954.

The spelling of 41398256 in words is "forty-one million, three hundred ninety-eight thousand, two hundred fifty-six".