606421102 has 8 divisors (see below), whose sum is σ = 1039579056. Its totient is φ = 259894752.

The previous prime is 606421099. The next prime is 606421103. The reversal of 606421102 is 201124606.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606421103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21657883 + ... + 21657910.

It is an arithmetic number, because the mean of its divisors is an integer number (129947382).

Almost surely, 2^606421102 is an apocalyptic number.

606421102 is a deficient number, since it is larger than the sum of its proper divisors (433157954).

606421102 is a wasteful number, since it uses less digits than its factorization.

606421102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43315802.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 606421102 is about 24625.6188145598. The cubic root of 606421102 is about 846.4307551199.

Adding to 606421102 its reverse (201124606), we get a palindrome (807545708).

The spelling of 606421102 in words is "six hundred six million, four hundred twenty-one thousand, one hundred two".