4348369 has 2 divisors, whose sum is σ = 4348370. Its totient is φ = 4348368.

The previous prime is 4348343. The next prime is 4348411. The reversal of 4348369 is 9638434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2624400 + 1723969 = 1620^2 + 1313^2 .

It is a cyclic number.

It is not a de Polignac number, because 4348369 - 2⁹ = 4347857 is a prime.

It is a super-2 number, since 2×4348369² = 37816625920322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4358369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2174184 + 2174185.

It is an arithmetic number, because the mean of its divisors is an integer number (2174185).

Almost surely, 2^4348369 is an apocalyptic number.

It is an amenable number.

4348369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4348369 is an equidigital number, since it uses as much as digits as its factorization.

4348369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The square root of 4348369 is about 2085.2743224813. The cubic root of 4348369 is about 163.2207855310.

The spelling of 4348369 in words is "four million, three hundred forty-eight thousand, three hundred sixty-nine".