4348629 has 18 divisors (see below), whose sum is σ = 6456866. Its totient is φ = 2819520.

The previous prime is 4348621. The next prime is 4348667. The reversal of 4348629 is 9268434.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 248004 + 4100625 = 498^2 + 2025^2 .

It is not a de Polignac number, because 4348629 - 2³ = 4348621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4348593 and 4348602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4348621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 48817 + ... + 48905.

Almost surely, 2^4348629 is an apocalyptic number.

It is an amenable number.

4348629 is a deficient number, since it is larger than the sum of its proper divisors (2108237).

4348629 is an equidigital number, since it uses as much as digits as its factorization.

4348629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 153 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4348629 is about 2085.3366634671. The cubic root of 4348629 is about 163.2240385943.

The spelling of 4348629 in words is "four million, three hundred forty-eight thousand, six hundred twenty-nine".