606631022 has 8 divisors (see below), whose sum is σ = 922411776. Its totient is φ = 299160432.

The previous prime is 606631013. The next prime is 606631027. The reversal of 606631022 is 220136606.

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

It is a junction number, because it is equal to n+sod(n) for n = 606630982 and 606631000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606631027) 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 3 ways as a sum of consecutive naturals, for example, 2077358 + ... + 2077649.

It is an arithmetic number, because the mean of its divisors is an integer number (115301472).

Almost surely, 2^606631022 is an apocalyptic number.

606631022 is a deficient number, since it is larger than the sum of its proper divisors (315780754).

606631022 is a wasteful number, since it uses less digits than its factorization.

606631022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155082.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 606631022 is about 24629.8806736858. The cubic root of 606631022 is about 846.5284112674.

Adding to 606631022 its reverse (220136606), we get a palindrome (826767628).

The spelling of 606631022 in words is "six hundred six million, six hundred thirty-one thousand, twenty-two".