1341541 has 4 divisors (see below), whose sum is σ = 1361632. Its totient is φ = 1321452.

The previous prime is 1341539. The next prime is 1341547. The reversal of 1341541 is 1451431.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1451431 = 1051 ⋅1381.

It is a cyclic number.

It is not a de Polignac number, because 1341541 - 2¹ = 1341539 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 (1341547) 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, 9945 + ... + 10078.

It is an arithmetic number, because the mean of its divisors is an integer number (340408).

2^1341541 is an apocalyptic number.

It is an amenable number.

1341541 is a deficient number, since it is larger than the sum of its proper divisors (20091).

1341541 is an equidigital number, since it uses as much as digits as its factorization.

1341541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20090.

The product of its digits is 240, while the sum is 19.

The square root of 1341541 is about 1158.2491096478. The cubic root of 1341541 is about 110.2896224496.

Adding to 1341541 its reverse (1451431), we get a palindrome (2792972).

It can be divided in two parts, 13415 and 41, that added together give a square (13456 = 116²).

The spelling of 1341541 in words is "one million, three hundred forty-one thousand, five hundred forty-one".