10208417 has 4 divisors (see below), whose sum is σ = 10253616. Its totient is φ = 10163220.

The previous prime is 10208399. The next prime is 10208423. The reversal of 10208417 is 71480201.

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: 71480201 = 13 ⋅5498477.

It is a cyclic number.

It is not a de Polignac number, because 10208417 - 2⁸ = 10208161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10208392 and 10208401.

It is not an unprimeable number, because it can be changed into a prime (10208477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22259 + ... + 22712.

It is an arithmetic number, because the mean of its divisors is an integer number (2563404).

Almost surely, 2^10208417 is an apocalyptic number.

It is an amenable number.

10208417 is a deficient number, since it is larger than the sum of its proper divisors (45199).

10208417 is an equidigital number, since it uses as much as digits as its factorization.

10208417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45198.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 10208417 is about 3195.0613452640. The cubic root of 10208417 is about 216.9299256278.

Adding to 10208417 its reverse (71480201), we get a palindrome (81688618).

The spelling of 10208417 in words is "ten million, two hundred eight thousand, four hundred seventeen".