1341942466 has 8 divisors (see below), whose sum is σ = 2021266764. Its totient is φ = 668186880.

The previous prime is 1341942463. The next prime is 1341942467. The reversal of 1341942466 is 6642491431.

It can be written as a sum of positive squares in 2 ways, for example, as 1290318241 + 51624225 = 35921^2 + 7185^2 .

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

It is a super-2 number, since 2×1341942466² = 3601619164108322312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1341942463) 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, 1391575 + ... + 1392538.

Almost surely, 2^1341942466 is an apocalyptic number.

1341942466 is a deficient number, since it is larger than the sum of its proper divisors (679324298).

1341942466 is a wasteful number, since it uses less digits than its factorization.

1341942466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784356.

The product of its digits is 124416, while the sum is 40.

The square root of 1341942466 is about 36632.5328908608. The cubic root of 1341942466 is about 1103.0062301231.

The spelling of 1341942466 in words is "one billion, three hundred forty-one million, nine hundred forty-two thousand, four hundred sixty-six".