4426329 has 4 divisors (see below), whose sum is σ = 5901776. Its totient is φ = 2950884.

The previous prime is 4426313. The next prime is 4426337. The reversal of 4426329 is 9236244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4426329 - 2⁴ = 4426313 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4426296 and 4426305.

It is not an unprimeable number, because it can be changed into a prime (4426309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737719 + ... + 737724.

It is an arithmetic number, because the mean of its divisors is an integer number (1475444).

Almost surely, 2^4426329 is an apocalyptic number.

It is an amenable number.

4426329 is a deficient number, since it is larger than the sum of its proper divisors (1475447).

4426329 is a wasteful number, since it uses less digits than its factorization.

4426329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475446.

The product of its digits is 10368, while the sum is 30.

The square root of 4426329 is about 2103.8842648777. The cubic root of 4426329 is about 164.1904514598.

The spelling of 4426329 in words is "four million, four hundred twenty-six thousand, three hundred twenty-nine".