601896256 has 56 divisors (see below), whose sum is σ = 1298260040. Its totient is φ = 275208192.

The previous prime is 601896233. The next prime is 601896257. The reversal of 601896256 is 652698106.

It can be written as a sum of positive squares in 4 ways, for example, as 665856 + 601230400 = 816^2 + 24520^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601896257) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 87370 + ... + 94006.

It is an arithmetic number, because the mean of its divisors is an integer number (23183215).

Almost surely, 2^601896256 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 601896256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (649130020).

601896256 is an abundant number, since it is smaller than the sum of its proper divisors (696363784).

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

601896256 is a wasteful number, since it uses less digits than its factorization.

601896256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6771 (or 6761 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 601896256 is about 24533.5740567900. The cubic root of 601896256 is about 844.3202665868.

The spelling of 601896256 in words is "six hundred one million, eight hundred ninety-six thousand, two hundred fifty-six".