608946066 has 16 divisors (see below), whose sum is σ = 1353213600. Its totient is φ = 202982004.

The previous prime is 608946061. The next prime is 608946101. The reversal of 608946066 is 660649806.

It is a super-2 number, since 2×608946066² = 741630622593752712, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (608946061) 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, 5638336 + ... + 5638443.

It is an arithmetic number, because the mean of its divisors is an integer number (84575850).

Almost surely, 2^608946066 is an apocalyptic number.

608946066 is an abundant number, since it is smaller than the sum of its proper divisors (744267534).

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

608946066 is a wasteful number, since it uses less digits than its factorization.

608946066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11276790 (or 11276784 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 608946066 is about 24676.8325763255. The cubic root of 608946066 is about 847.6038935990.

The spelling of 608946066 in words is "six hundred eight million, nine hundred forty-six thousand, sixty-six".