602601426 has 96 divisors (see below), whose sum is σ = 1564842240. Its totient is φ = 163861632.

The previous prime is 602601421. The next prime is 602601427. The reversal of 602601426 is 624106206.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 602601426.

It is not an unprimeable number, because it can be changed into a prime (602601421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 779176 + ... + 779948.

It is an arithmetic number, because the mean of its divisors is an integer number (16300440).

Almost surely, 2^602601426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 602601426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (782421120).

602601426 is an abundant number, since it is smaller than the sum of its proper divisors (962240814).

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

602601426 is a wasteful number, since it uses less digits than its factorization.

602601426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080 (or 1077 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 602601426 is about 24547.9413800832. The cubic root of 602601426 is about 844.6498676613.

The spelling of 602601426 in words is "six hundred two million, six hundred one thousand, four hundred twenty-six".