1205410341 has 4 divisors (see below), whose sum is σ = 1607213792. Its totient is φ = 803606892.

The previous prime is 1205410321. The next prime is 1205410379. The reversal of 1205410341 is 1430145021.

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 de Polignac number, because none of the positive numbers 2^k-1205410341 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 (1205410301) 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, 200901721 + ... + 200901726.

It is an arithmetic number, because the mean of its divisors is an integer number (401803448).

Almost surely, 2^1205410341 is an apocalyptic number.

It is an amenable number.

1205410341 is a deficient number, since it is larger than the sum of its proper divisors (401803451).

1205410341 is an equidigital number, since it uses as much as digits as its factorization.

1205410341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401803450.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1205410341 is about 34719.0198738386. The cubic root of 1205410341 is about 1064.2532153690.

Adding to 1205410341 its reverse (1430145021), we get a palindrome (2635555362).

The spelling of 1205410341 in words is "one billion, two hundred five million, four hundred ten thousand, three hundred forty-one".