606671630 has 32 divisors (see below), whose sum is σ = 1115117280. Its totient is φ = 237568000.

The previous prime is 606671627. The next prime is 606671669. The reversal of 606671630 is 36176606.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 149630 + ... + 153630.

It is an arithmetic number, because the mean of its divisors is an integer number (34847415).

Almost surely, 2^606671630 is an apocalyptic number.

606671630 is a deficient number, since it is larger than the sum of its proper divisors (508445650).

606671630 is a wasteful number, since it uses less digits than its factorization.

606671630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4324.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 606671630 is about 24630.7050244202. The cubic root of 606671630 is about 846.5472997721.

The spelling of 606671630 in words is "six hundred six million, six hundred seventy-one thousand, six hundred thirty".