606105060490 has 8 divisors (see below), whose sum is σ = 1090989108900. Its totient is φ = 242442024192.

The previous prime is 606105060439. The next prime is 606105060499. The reversal of 606105060490 is 94060501606.

It can be written as a sum of positive squares in 2 ways, for example, as 521149716649 + 84955343841 = 721907^2 + 291471^2 .

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 (606105060499) 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, 30305253015 + ... + 30305253034.

Almost surely, 2^606105060490 is an apocalyptic number.

606105060490 is a deficient number, since it is larger than the sum of its proper divisors (484884048410).

606105060490 is a wasteful number, since it uses less digits than its factorization.

606105060490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60610506056.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 606105060490 in words is "six hundred six billion, one hundred five million, sixty thousand, four hundred ninety".