1434253 has 12 divisors (see below), whose sum is σ = 1577340. Its totient is φ = 1302336.

The previous prime is 1434247. The next prime is 1434259. The reversal of 1434253 is 3524341.

It is an interprime number because it is at equal distance from previous prime (1434247) and next prime (1434259).

It can be written as a sum of positive squares in 2 ways, for example, as 797449 + 636804 = 893^2 + 798^2 .

It is not a de Polignac number, because 1434253 - 2⁹ = 1433741 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 (1434259) 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 11 ways as a sum of consecutive naturals, for example, 10401 + ... + 10537.

It is an arithmetic number, because the mean of its divisors is an integer number (131445).

2^1434253 is an apocalyptic number.

It is an amenable number.

1434253 is a deficient number, since it is larger than the sum of its proper divisors (143087).

1434253 is a wasteful number, since it uses less digits than its factorization.

1434253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 185 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 1434253 is about 1197.6030227083. The cubic root of 1434253 is about 112.7738972262.

Adding to 1434253 its reverse (3524341), we get a palindrome (4958594).

The spelling of 1434253 in words is "one million, four hundred thirty-four thousand, two hundred fifty-three".