3029423 has 4 divisors (see below), whose sum is σ = 3034680. Its totient is φ = 3024168.

The previous prime is 3029419. The next prime is 3029447. The reversal of 3029423 is 3249203.

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

It is a cyclic number.

It is not a de Polignac number, because 3029423 - 2² = 3029419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3029483) 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, 1640 + ... + 2957.

It is an arithmetic number, because the mean of its divisors is an integer number (758670).

Almost surely, 2^3029423 is an apocalyptic number.

3029423 is a deficient number, since it is larger than the sum of its proper divisors (5257).

3029423 is an equidigital number, since it uses as much as digits as its factorization.

3029423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5256.

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

The square root of 3029423 is about 1740.5237717423. The cubic root of 3029423 is about 144.6949273601.

The spelling of 3029423 in words is "three million, twenty-nine thousand, four hundred twenty-three".