1343235241 has 16 divisors (see below), whose sum is σ = 1383307200. Its totient is φ = 1303864128.

The previous prime is 1343235227. The next prime is 1343235251. The reversal of 1343235241 is 1425323431.

It is a happy number.

It is not a de Polignac number, because 1343235241 - 2²³ = 1334846633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343235211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1894195 + ... + 1894903.

It is an arithmetic number, because the mean of its divisors is an integer number (86456700).

Almost surely, 2^1343235241 is an apocalyptic number.

It is an amenable number.

1343235241 is a deficient number, since it is larger than the sum of its proper divisors (40071959).

1343235241 is a wasteful number, since it uses less digits than its factorization.

1343235241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128.

The product of its digits is 8640, while the sum is 28.

The square root of 1343235241 is about 36650.1738195060. The cubic root of 1343235241 is about 1103.3603141623.

Adding to 1343235241 its reverse (1425323431), we get a palindrome (2768558672).

The spelling of 1343235241 in words is "one billion, three hundred forty-three million, two hundred thirty-five thousand, two hundred forty-one".