3423029 has 4 divisors (see below), whose sum is σ = 3461580. Its totient is φ = 3384480.

The previous prime is 3423023. The next prime is 3423047. The reversal of 3423029 is 9203243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 624100 + 2798929 = 790^2 + 1673^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423029 - 2⁸ = 3422773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3422995 and 3423013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423023) 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, 19142 + ... + 19319.

It is an arithmetic number, because the mean of its divisors is an integer number (865395).

Almost surely, 2^3423029 is an apocalyptic number.

It is an amenable number.

3423029 is a deficient number, since it is larger than the sum of its proper divisors (38551).

3423029 is an equidigital number, since it uses as much as digits as its factorization.

3423029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38550.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3423029 is about 1850.1429674487. The cubic root of 3423029 is about 150.7081919069.

The spelling of 3423029 in words is "three million, four hundred twenty-three thousand, twenty-nine".