4546229 has 2 divisors, whose sum is σ = 4546230. Its totient is φ = 4546228.

The previous prime is 4546211. The next prime is 4546231. The reversal of 4546229 is 9226454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3276100 + 1270129 = 1810^2 + 1127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4546229 is a prime.

Together with 4546231, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₃₁₈₉₂₉ and since 4546229 and 318929 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 4546195 and 4546204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4549229) 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 as a sum of consecutive naturals, namely, 2273114 + 2273115.

It is an arithmetic number, because the mean of its divisors is an integer number (2273115).

Almost surely, 2^4546229 is an apocalyptic number.

It is an amenable number.

4546229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546229 is an equidigital number, since it uses as much as digits as its factorization.

4546229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 32.

The square root of 4546229 is about 2132.1887815107. The cubic root of 4546229 is about 165.6597885390.

The spelling of 4546229 in words is "four million, five hundred forty-six thousand, two hundred twenty-nine".