606400000373 has 4 divisors (see below), whose sum is σ = 617841509868. Its totient is φ = 594958490880.

The previous prime is 606400000357. The next prime is 606400000387. The reversal of 606400000373 is 373000004606.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 412956608689 + 193443391684 = 642617^2 + 439822^2 .

It is a cyclic number.

It is not a de Polignac number, because 606400000373 - 2⁴ = 606400000357 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606400000333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5720754668 + ... + 5720754773.

It is an arithmetic number, because the mean of its divisors is an integer number (154460377467).

Almost surely, 2^606400000373 is an apocalyptic number.

It is an amenable number.

606400000373 is a deficient number, since it is larger than the sum of its proper divisors (11441509495).

606400000373 is a wasteful number, since it uses less digits than its factorization.

606400000373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11441509494.

The product of its (nonzero) digits is 9072, while the sum is 29.

Adding to 606400000373 its reverse (373000004606), we get a palindrome (979400004979).

The spelling of 606400000373 in words is "six hundred six billion, four hundred million, three hundred seventy-three", and thus it is an aban number.