945608 has 24 divisors (see below), whose sum is σ = 1888050. Its totient is φ = 443904.

The previous prime is 945601. The next prime is 945629. The reversal of 945608 is 806549.

It can be written as a sum of positive squares in 3 ways, for example, as 925444 + 20164 = 962^2 + 142^2 .

It is not an unprimeable number, because it can be changed into a prime (945601) by changing a digit.

945608 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2108 + ... + 2516.

2⁹⁴⁵⁶⁰⁸ is an apocalyptic number.

It is an amenable number.

945608 is a deficient number, since it is larger than the sum of its proper divisors (942442).

945608 is a wasteful number, since it uses less digits than its factorization.

945608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 945608 is about 972.4237759331. The cubic root of 945608 is about 98.1530303844.

The spelling of 945608 in words is "nine hundred forty-five thousand, six hundred eight".