1344541353 has 4 divisors (see below), whose sum is σ = 1792721808. Its totient is φ = 896360900.

The previous prime is 1344541343. The next prime is 1344541357. The reversal of 1344541353 is 3531454431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1344541353 - 2⁸ = 1344541097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1344541357) 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, 224090223 + ... + 224090228.

It is an arithmetic number, because the mean of its divisors is an integer number (448180452).

Almost surely, 2^1344541353 is an apocalyptic number.

It is an amenable number.

1344541353 is a deficient number, since it is larger than the sum of its proper divisors (448180455).

1344541353 is an equidigital number, since it uses as much as digits as its factorization.

1344541353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448180454.

The product of its digits is 43200, while the sum is 33.

The square root of 1344541353 is about 36667.9881231572. The cubic root of 1344541353 is about 1103.7178204923.

Adding to 1344541353 its reverse (3531454431), we get a palindrome (4875995784).

The spelling of 1344541353 in words is "one billion, three hundred forty-four million, five hundred forty-one thousand, three hundred fifty-three".