41216897 has 4 divisors (see below), whose sum is σ = 43008960. Its totient is φ = 39424836.

The previous prime is 41216843. The next prime is 41216911. The reversal of 41216897 is 79861214.

41216897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 79861214 = 2 ⋅39930607.

It is a cyclic number.

It is not a de Polignac number, because 41216897 - 2¹⁴ = 41200513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41216897.

It is not an unprimeable number, because it can be changed into a prime (41216807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 895997 + ... + 896042.

It is an arithmetic number, because the mean of its divisors is an integer number (10752240).

Almost surely, 2^41216897 is an apocalyptic number.

It is an amenable number.

41216897 is a deficient number, since it is larger than the sum of its proper divisors (1792063).

41216897 is a wasteful number, since it uses less digits than its factorization.

41216897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792062.

The product of its digits is 24192, while the sum is 38.

The square root of 41216897 is about 6420.0387070484. The cubic root of 41216897 is about 345.4287102038.

The spelling of 41216897 in words is "forty-one million, two hundred sixteen thousand, eight hundred ninety-seven".