103217241 has 16 divisors (see below), whose sum is σ = 139018880. Its totient is φ = 68117760.

The previous prime is 103217237. The next prime is 103217249. The reversal of 103217241 is 142712301.

It is not a de Polignac number, because 103217241 - 2² = 103217237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103217249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234900 + ... + 235338.

It is an arithmetic number, because the mean of its divisors is an integer number (8688680).

Almost surely, 2^103217241 is an apocalyptic number.

It is an amenable number.

103217241 is a deficient number, since it is larger than the sum of its proper divisors (35801639).

103217241 is a wasteful number, since it uses less digits than its factorization.

103217241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 103217241 is about 10159.5886235615. The cubic root of 103217241 is about 469.0841392166.

Adding to 103217241 its reverse (142712301), we get a palindrome (245929542).

The spelling of 103217241 in words is "one hundred three million, two hundred seventeen thousand, two hundred forty-one".