1434213 has 24 divisors (see below), whose sum is σ = 2340800. Its totient is φ = 867240.

The previous prime is 1434203. The next prime is 1434217. The reversal of 1434213 is 3124341.

It is not a de Polignac number, because 1434213 - 2⁶ = 1434149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434217) 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 23 ways as a sum of consecutive naturals, for example, 3048 + ... + 3486.

2^1434213 is an apocalyptic number.

It is an amenable number.

1434213 is a deficient number, since it is larger than the sum of its proper divisors (906587).

1434213 is a wasteful number, since it uses less digits than its factorization.

1434213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470 (or 453 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 1434213 is about 1197.5863225672. The cubic root of 1434213 is about 112.7728488296.

Adding to 1434213 its reverse (3124341), we get a palindrome (4558554).

It can be divided in two parts, 143 and 4213, that added together give a square (4356 = 66²).

The spelling of 1434213 in words is "one million, four hundred thirty-four thousand, two hundred thirteen".