606830901 has 4 divisors (see below), whose sum is σ = 809107872. Its totient is φ = 404553932.

The previous prime is 606830899. The next prime is 606830947. The reversal of 606830901 is 109038606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 606830901 - 2¹ = 606830899 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606830201) 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, 101138481 + ... + 101138486.

It is an arithmetic number, because the mean of its divisors is an integer number (202276968).

Almost surely, 2^606830901 is an apocalyptic number.

It is an amenable number.

606830901 is a deficient number, since it is larger than the sum of its proper divisors (202276971).

606830901 is a wasteful number, since it uses less digits than its factorization.

606830901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202276970.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 606830901 is about 24633.9379921279. The cubic root of 606830901 is about 846.6213753406.

The spelling of 606830901 in words is "six hundred six million, eight hundred thirty thousand, nine hundred one".