606433443842 has 8 divisors (see below), whose sum is σ = 909682176636. Its totient is φ = 303206051632.

The previous prime is 606433443841. The next prime is 606433443859. The reversal of 606433443842 is 248344334606.

It can be written as a sum of positive squares in 2 ways, for example, as 602534565361 + 3898878481 = 776231^2 + 62441^2 .

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

It is not an unprimeable number, because it can be changed into a prime (606433443841) 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, 5263913 + ... + 5377884.

Almost surely, 2^606433443842 is an apocalyptic number.

606433443842 is a deficient number, since it is larger than the sum of its proper divisors (303248732794).

606433443842 is a wasteful number, since it uses less digits than its factorization.

606433443842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10670292.

The product of its (nonzero) digits is 3981312, while the sum is 47.

The spelling of 606433443842 in words is "six hundred six billion, four hundred thirty-three million, four hundred forty-three thousand, eight hundred forty-two".