415232017 has 2 divisors, whose sum is σ = 415232018. Its totient is φ = 415232016.

The previous prime is 415232003. The next prime is 415232113. The reversal of 415232017 is 710232514.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 393665281 + 21566736 = 19841^2 + 4644^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415232017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 415231982 and 415232000.

It is not a weakly prime, because it can be changed into another prime (415232117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207616008 + 207616009.

It is an arithmetic number, because the mean of its divisors is an integer number (207616009).

Almost surely, 2^415232017 is an apocalyptic number.

It is an amenable number.

415232017 is a deficient number, since it is larger than the sum of its proper divisors (1).

415232017 is an equidigital number, since it uses as much as digits as its factorization.

415232017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 415232017 is about 20377.2426250462. The cubic root of 415232017 is about 746.0425725668.

The spelling of 415232017 in words is "four hundred fifteen million, two hundred thirty-two thousand, seventeen".