916601 has 8 divisors (see below), whose sum is σ = 1076160. Its totient is φ = 764208.

The previous prime is 916583. The next prime is 916613. The reversal of 916601 is 106619.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 916601 - 2⁶ = 916537 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 916601.

It is not an unprimeable number, because it can be changed into a prime (916621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1511 + ... + 2028.

It is an arithmetic number, because the mean of its divisors is an integer number (134520).

2⁹¹⁶⁶⁰¹ is an apocalyptic number.

It is an amenable number.

916601 is a deficient number, since it is larger than the sum of its proper divisors (159559).

916601 is a wasteful number, since it uses less digits than its factorization.

916601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3583.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 916601 is about 957.3928138439. The cubic root of 916601 is about 97.1389583828.

The spelling of 916601 in words is "nine hundred sixteen thousand, six hundred one".