3423453 has 12 divisors (see below), whose sum is σ = 5017824. Its totient is φ = 2074600.

The previous prime is 3423419. The next prime is 3423457. The reversal of 3423453 is 3543243.

It is not a de Polignac number, because 3423453 - 2¹⁰ = 3422429 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4353 + ... + 5078.

It is an arithmetic number, because the mean of its divisors is an integer number (418152).

Almost surely, 2^3423453 is an apocalyptic number.

3423453 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3423453 is a deficient number, since it is larger than the sum of its proper divisors (1594371).

3423453 is a wasteful number, since it uses less digits than its factorization.

3423453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9456 (or 9445 counting only the distinct ones).

The product of its digits is 4320, while the sum is 24.

The square root of 3423453 is about 1850.2575496400. The cubic root of 3423453 is about 150.7144142357.

Adding to 3423453 its reverse (3543243), we get a palindrome (6966696).

The spelling of 3423453 in words is "three million, four hundred twenty-three thousand, four hundred fifty-three".