103232417 has 4 divisors (see below), whose sum is σ = 103293060. Its totient is φ = 103171776.

The previous prime is 103232411. The next prime is 103232443. The reversal of 103232417 is 714232301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10764961 + 92467456 = 3281^2 + 9616^2 .

It is a cyclic number.

It is not a de Polignac number, because 103232417 - 2⁴ = 103232401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103232392 and 103232401.

It is not an unprimeable number, because it can be changed into a prime (103232411) 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, 27692 + ... + 31197.

It is an arithmetic number, because the mean of its divisors is an integer number (25823265).

Almost surely, 2^103232417 is an apocalyptic number.

It is an amenable number.

103232417 is a deficient number, since it is larger than the sum of its proper divisors (60643).

103232417 is an equidigital number, since it uses as much as digits as its factorization.

103232417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60642.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 103232417 is about 10160.3354767449. The cubic root of 103232417 is about 469.1071278568.

Adding to 103232417 its reverse (714232301), we get a palindrome (817464718).

The spelling of 103232417 in words is "one hundred three million, two hundred thirty-two thousand, four hundred seventeen".