212032417 has 2 divisors, whose sum is σ = 212032418. Its totient is φ = 212032416.

The previous prime is 212032393. The next prime is 212032511. The reversal of 212032417 is 714230212.

212032417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 202521361 + 9511056 = 14231^2 + 3084^2 .

It is a cyclic number.

It is not a de Polignac number, because 212032417 - 2²⁷ = 77814689 is a prime.

It is not a weakly prime, because it can be changed into another prime (212030417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106016208 + 106016209.

It is an arithmetic number, because the mean of its divisors is an integer number (106016209).

Almost surely, 2^212032417 is an apocalyptic number.

It is an amenable number.

212032417 is a deficient number, since it is larger than the sum of its proper divisors (1).

212032417 is an equidigital number, since it uses as much as digits as its factorization.

212032417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 212032417 is about 14561.3329403595. The cubic root of 212032417 is about 596.3035863452.

Adding to 212032417 its reverse (714230212), we get a palindrome (926262629).

The spelling of 212032417 in words is "two hundred twelve million, thirty-two thousand, four hundred seventeen".