601219808 has 144 divisors (see below), whose sum is σ = 1453004784. Its totient is φ = 243855360.

The previous prime is 601219799. The next prime is 601219823. The reversal of 601219808 is 808912106.

601219808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×601219808² = 722930515063113728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2494568 + ... + 2494808.

It is an arithmetic number, because the mean of its divisors is an integer number (10090311).

Almost surely, 2^601219808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601219808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (726502392).

601219808 is an abundant number, since it is smaller than the sum of its proper divisors (851784976).

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

601219808 is a wasteful number, since it uses less digits than its factorization.

601219808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 35.

The square root of 601219808 is about 24519.7840120993. The cubic root of 601219808 is about 844.0038483536.

The spelling of 601219808 in words is "six hundred one million, two hundred nineteen thousand, eight hundred eight".