963445 has 8 divisors (see below), whose sum is σ = 1321344. Its totient is φ = 660624.

The previous prime is 963427. The next prime is 963461. The reversal of 963445 is 544369.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 963445 - 2¹¹ = 961397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13729 + ... + 13798.

It is an arithmetic number, because the mean of its divisors is an integer number (165168).

2⁹⁶³⁴⁴⁵ is an apocalyptic number.

It is an amenable number.

963445 is a deficient number, since it is larger than the sum of its proper divisors (357899).

963445 is a wasteful number, since it uses less digits than its factorization.

963445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27539.

The product of its digits is 12960, while the sum is 31.

The square root of 963445 is about 981.5523419564. The cubic root of 963445 is about 98.7663435001.

The spelling of 963445 in words is "nine hundred sixty-three thousand, four hundred forty-five".