890966 has 16 divisors (see below), whose sum is σ = 1391280. Its totient is φ = 427680.

The previous prime is 890963. The next prime is 890969. The reversal of 890966 is 669098.

890966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (890963) and next prime (890969).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (890963) 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, 8120 + ... + 8228.

It is an arithmetic number, because the mean of its divisors is an integer number (86955).

2⁸⁹⁰⁹⁶⁶ is an apocalyptic number.

890966 is a deficient number, since it is larger than the sum of its proper divisors (500314).

890966 is a wasteful number, since it uses less digits than its factorization.

890966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 890966 is about 943.9099533324. The cubic root of 890966 is about 96.2248059094.

The spelling of 890966 in words is "eight hundred ninety thousand, nine hundred sixty-six".