1341043 has 6 divisors (see below), whose sum is σ = 1474172. Its totient is φ = 1219020.

The previous prime is 1341023. The next prime is 1341071. The reversal of 1341043 is 3401431.

It is a de Polignac number, because none of the positive numbers 2^k-1341043 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5421 + ... + 5662.

2^1341043 is an apocalyptic number.

1341043 is a deficient number, since it is larger than the sum of its proper divisors (133129).

1341043 is a wasteful number, since it uses less digits than its factorization.

1341043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11105 (or 11094 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1341043 is about 1158.0341100330. The cubic root of 1341043 is about 110.2759737105.

Adding to 1341043 its reverse (3401431), we get a palindrome (4742474).

The spelling of 1341043 in words is "one million, three hundred forty-one thousand, forty-three".