4195229 has 2 divisors, whose sum is σ = 4195230. Its totient is φ = 4195228.

The previous prime is 4195211. The next prime is 4195231. The reversal of 4195229 is 9225914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3892729 + 302500 = 1973^2 + 550^2 .

It is a cyclic number.

It is not a de Polignac number, because 4195229 - 2⁸ = 4194973 is a prime.

Together with 4195231, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4195195 and 4195204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4195249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2097614 + 2097615.

It is an arithmetic number, because the mean of its divisors is an integer number (2097615).

Almost surely, 2^4195229 is an apocalyptic number.

It is an amenable number.

4195229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4195229 is an equidigital number, since it uses as much as digits as its factorization.

4195229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 32.

The square root of 4195229 is about 2048.2258176285. The cubic root of 4195229 is about 161.2817488514.

The spelling of 4195229 in words is "four million, one hundred ninety-five thousand, two hundred twenty-nine".