1341441842 has 8 divisors (see below), whose sum is σ = 2166944556. Its totient is φ = 619126992.

The previous prime is 1341441841. The next prime is 1341441859. The reversal of 1341441842 is 2481441431.

It can be written as a sum of positive squares in 2 ways, for example, as 1077086761 + 264355081 = 32819^2 + 16259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1341441799 and 1341441808.

It is not an unprimeable number, because it can be changed into a prime (1341441841) 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, 25796933 + ... + 25796984.

Almost surely, 2^1341441842 is an apocalyptic number.

1341441842 is a deficient number, since it is larger than the sum of its proper divisors (825502714).

1341441842 is a wasteful number, since it uses less digits than its factorization.

1341441842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51593932.

The product of its digits is 12288, while the sum is 32.

The square root of 1341441842 is about 36625.6992015170. The cubic root of 1341441842 is about 1102.8690508511.

The spelling of 1341441842 in words is "one billion, three hundred forty-one million, four hundred forty-one thousand, eight hundred forty-two".