4546349 has 2 divisors, whose sum is σ = 4546350. Its totient is φ = 4546348.

The previous prime is 4546331. The next prime is 4546351. The reversal of 4546349 is 9436454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4452100 + 94249 = 2110^2 + 307^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546349 - 2¹² = 4542253 is a prime.

Together with 4546351, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 4 + 5 + 4⁸ + 6⁷ + 3 + 4¹¹ + 9⁴ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4546309) 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, 2273174 + 2273175.

It is an arithmetic number, because the mean of its divisors is an integer number (2273175).

Almost surely, 2^4546349 is an apocalyptic number.

It is an amenable number.

4546349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546349 is an equidigital number, since it uses as much as digits as its factorization.

4546349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 35.

The square root of 4546349 is about 2132.2169214224. The cubic root of 4546349 is about 165.6612460840.

The spelling of 4546349 in words is "four million, five hundred forty-six thousand, three hundred forty-nine".