606478 has 8 divisors (see below), whose sum is σ = 913968. Its totient is φ = 301824.

The previous prime is 606449. The next prime is 606493. The reversal of 606478 is 874606.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51 + ... + 1102.

It is an arithmetic number, because the mean of its divisors is an integer number (114246).

2⁶⁰⁶⁴⁷⁸ is an apocalyptic number.

606478 is a deficient number, since it is larger than the sum of its proper divisors (307490).

606478 is a wasteful number, since it uses less digits than its factorization.

606478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 606478 is about 778.7669741328. The cubic root of 606478 is about 84.6457226665.

The spelling of 606478 in words is "six hundred six thousand, four hundred seventy-eight".