606823001 has 8 divisors (see below), whose sum is σ = 627437664. Its totient is φ = 586485280.

The previous prime is 606822991. The next prime is 606823031. The reversal of 606823001 is 100328606.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-606823001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (606823031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64775 + ... + 73548.

It is an arithmetic number, because the mean of its divisors is an integer number (78429708).

Almost surely, 2^606823001 is an apocalyptic number.

It is an amenable number.

606823001 is a deficient number, since it is larger than the sum of its proper divisors (20614663).

606823001 is a wasteful number, since it uses less digits than its factorization.

606823001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138471.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 606823001 is about 24633.7776437151. Note that the first 3 decimals coincide. The cubic root of 606823001 is about 846.6177014242.

The spelling of 606823001 in words is "six hundred six million, eight hundred twenty-three thousand, one".