945956 has 12 divisors (see below), whose sum is σ = 1806000. Its totient is φ = 429960.

The previous prime is 945949. The next prime is 945961. The reversal of 945956 is 659549.

It is an unprimeable number.

945956 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 3 ways as a sum of consecutive naturals, for example, 10706 + ... + 10793.

It is an arithmetic number, because the mean of its divisors is an integer number (150500).

2⁹⁴⁵⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

945956 is a deficient number, since it is larger than the sum of its proper divisors (860044).

945956 is a wasteful number, since it uses less digits than its factorization.

945956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21514 (or 21512 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 945956 is about 972.6026938067. The cubic root of 945956 is about 98.1650695752.

The spelling of 945956 in words is "nine hundred forty-five thousand, nine hundred fifty-six".