1341253 has 4 divisors (see below), whose sum is σ = 1347340. Its totient is φ = 1335168.

The previous prime is 1341217. The next prime is 1341257. The reversal of 1341253 is 3521431.

1341253 is nontrivially palindromic in base 4.

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 1258884 + 82369 = 1122^2 + 287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1341253 is a prime.

It is a super-2 number, since 2×1341253² = 3597919220018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1341253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341257) 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 3 ways as a sum of consecutive naturals, for example, 2700 + ... + 3157.

It is an arithmetic number, because the mean of its divisors is an integer number (336835).

2^1341253 is an apocalyptic number.

It is an amenable number.

1341253 is a deficient number, since it is larger than the sum of its proper divisors (6087).

1341253 is an equidigital number, since it uses as much as digits as its factorization.

1341253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6086.

The product of its digits is 360, while the sum is 19.

The square root of 1341253 is about 1158.1247773880. The cubic root of 1341253 is about 110.2817296148.

Adding to 1341253 its reverse (3521431), we get a palindrome (4862684).

The spelling of 1341253 in words is "one million, three hundred forty-one thousand, two hundred fifty-three".