601266428 has 24 divisors (see below), whose sum is σ = 1235035872. Its totient is φ = 250720704.

The previous prime is 601266383. The next prime is 601266439. The reversal of 601266428 is 824662106.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 289151 + ... + 291222.

It is an arithmetic number, because the mean of its divisors is an integer number (51459828).

Almost surely, 2^601266428 is an apocalyptic number.

It is an amenable number.

601266428 is an abundant number, since it is smaller than the sum of its proper divisors (633769444).

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

601266428 is a wasteful number, since it uses less digits than its factorization.

601266428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580421 (or 580419 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 601266428 is about 24520.7346545735. The cubic root of 601266428 is about 844.0256631386.

The spelling of 601266428 in words is "six hundred one million, two hundred sixty-six thousand, four hundred twenty-eight".