606979707 has 16 divisors (see below), whose sum is σ = 823771680. Its totient is φ = 397440000.

The previous prime is 606979663. The next prime is 606979717. The reversal of 606979707 is 707979606.

It is not a de Polignac number, because 606979707 - 2⁷ = 606979579 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 606979707.

It is not an unprimeable number, because it can be changed into a prime (606979717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149707 + ... + 153707.

It is an arithmetic number, because the mean of its divisors is an integer number (51485730).

Almost surely, 2^606979707 is an apocalyptic number.

606979707 is a deficient number, since it is larger than the sum of its proper divisors (216791973).

606979707 is a wasteful number, since it uses less digits than its factorization.

606979707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894.

The product of its (nonzero) digits is 1000188, while the sum is 51.

The square root of 606979707 is about 24636.9581523369. The cubic root of 606979707 is about 846.6905720167.

The spelling of 606979707 in words is "six hundred six million, nine hundred seventy-nine thousand, seven hundred seven".