964163 has 4 divisors (see below), whose sum is σ = 997440. Its totient is φ = 930888.

The previous prime is 964153. The next prime is 964199. The reversal of 964163 is 361469.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-964163 is a prime.

It is a super-2 number, since 2×964163² = 1859220581138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 33247 = 964163 / (9 + 6 + 4 + 1 + 6 + 3).

It is a Duffinian number.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 964163.

It is not an unprimeable number, because it can be changed into a prime (964133) by changing a digit.

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, 16595 + ... + 16652.

It is an arithmetic number, because the mean of its divisors is an integer number (249360).

2⁹⁶⁴¹⁶³ is an apocalyptic number.

964163 is a deficient number, since it is larger than the sum of its proper divisors (33277).

964163 is a wasteful number, since it uses less digits than its factorization.

964163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33276.

The product of its digits is 3888, while the sum is 29.

The square root of 964163 is about 981.9180210180. The cubic root of 964163 is about 98.7908723613.

The spelling of 964163 in words is "nine hundred sixty-four thousand, one hundred sixty-three".