890963 has 2 divisors, whose sum is σ = 890964. Its totient is φ = 890962.

The previous prime is 890957. The next prime is 890969. The reversal of 890963 is 369098.

890963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (890957) and next prime (890969).

It is a cyclic number.

It is not a de Polignac number, because 890963 - 2⁸ = 890707 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (890969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 445481 + 445482.

It is an arithmetic number, because the mean of its divisors is an integer number (445482).

2⁸⁹⁰⁹⁶³ is an apocalyptic number.

890963 is a deficient number, since it is larger than the sum of its proper divisors (1).

890963 is an equidigital number, since it uses as much as digits as its factorization.

890963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 890963 is about 943.9083641964. The cubic root of 890963 is about 96.2246979087.

The spelling of 890963 in words is "eight hundred ninety thousand, nine hundred sixty-three".