601278 has 8 divisors (see below), whose sum is σ = 1202568. Its totient is φ = 200424.

The previous prime is 601267. The next prime is 601283. The reversal of 601278 is 872106.

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

601278 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50101 + ... + 50112.

It is an arithmetic number, because the mean of its divisors is an integer number (150321).

2⁶⁰¹²⁷⁸ is an apocalyptic number.

601278 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601278 is a wasteful number, since it uses less digits than its factorization.

601278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100218.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 601278 is about 775.4211758780. The cubic root of 601278 is about 84.4031077822.

The spelling of 601278 in words is "six hundred one thousand, two hundred seventy-eight".