601816716 has 72 divisors (see below), whose sum is σ = 1660684480. Its totient is φ = 190041552.

The previous prime is 601816703. The next prime is 601816723. The reversal of 601816716 is 617618106.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2175 + ... + 34761.

Almost surely, 2^601816716 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 601816716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (830342240).

601816716 is an abundant number, since it is smaller than the sum of its proper divisors (1058867764).

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

601816716 is a wasteful number, since it uses less digits than its factorization.

601816716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32625 (or 32611 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 601816716 is about 24531.9529593549. The cubic root of 601816716 is about 844.2830729166.

The spelling of 601816716 in words is "six hundred one million, eight hundred sixteen thousand, seven hundred sixteen".