601313388 has 24 divisors (see below), whose sum is σ = 1510993008. Its totient is φ = 185019456.

The previous prime is 601313369. The next prime is 601313407. The reversal of 601313388 is 883313106.

It is a happy number.

601313388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (601313369) and next prime (601313407).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1927131 + ... + 1927442.

It is an arithmetic number, because the mean of its divisors is an integer number (62958042).

Almost surely, 2^601313388 is an apocalyptic number.

It is an amenable number.

601313388 is an abundant number, since it is smaller than the sum of its proper divisors (909679620).

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

601313388 is a wasteful number, since it uses less digits than its factorization.

601313388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854593 (or 3854591 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 601313388 is about 24521.6921928320. The cubic root of 601313388 is about 844.0476358789.

The spelling of 601313388 in words is "six hundred one million, three hundred thirteen thousand, three hundred eighty-eight".