41966481 has 4 divisors (see below), whose sum is σ = 55955312. Its totient is φ = 27977652.

The previous prime is 41966461. The next prime is 41966521. The reversal of 41966481 is 18466914.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41966481 - 2⁹ = 41965969 is a prime.

It is a super-2 number, since 2×41966481² = 3522371055046722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41966401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6994411 + ... + 6994416.

It is an arithmetic number, because the mean of its divisors is an integer number (13988828).

Almost surely, 2^41966481 is an apocalyptic number.

It is an amenable number.

41966481 is a deficient number, since it is larger than the sum of its proper divisors (13988831).

41966481 is a wasteful number, since it uses less digits than its factorization.

41966481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13988830.

The product of its digits is 41472, while the sum is 39.

The square root of 41966481 is about 6478.1541352456. The cubic root of 41966481 is about 347.5101692933.

The spelling of 41966481 in words is "forty-one million, nine hundred sixty-six thousand, four hundred eighty-one".