601662216 has 32 divisors (see below), whose sum is σ = 1504785600. Its totient is φ = 200470080.

The previous prime is 601662209. The next prime is 601662289. The reversal of 601662216 is 612266106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84690 + ... + 91518.

It is an arithmetic number, because the mean of its divisors is an integer number (47024550).

Almost surely, 2^601662216 is an apocalyptic number.

It is an amenable number.

601662216 is an abundant number, since it is smaller than the sum of its proper divisors (903123384).

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

601662216 is a wasteful number, since it uses less digits than its factorization.

601662216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10509 (or 10505 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 601662216 is about 24528.8038028763. The cubic root of 601662216 is about 844.2108178622.

The spelling of 601662216 in words is "six hundred one million, six hundred sixty-two thousand, two hundred sixteen".