1063968 has 24 divisors (see below), whose sum is σ = 2793168. Its totient is φ = 354624.

The previous prime is 1063967. The next prime is 1063969. The reversal of 1063968 is 8693601.

It is an interprime number because it is at equal distance from previous prime (1063967) and next prime (1063969).

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1063968² = 2264055810048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5446 + ... + 5637.

It is an arithmetic number, because the mean of its divisors is an integer number (116382).

2^1063968 is an apocalyptic number.

It is an amenable number.

1063968 is an abundant number, since it is smaller than the sum of its proper divisors (1729200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1063968 is a wasteful number, since it uses less digits than its factorization.

1063968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11096 (or 11088 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1063968 is about 1031.4882452069. The cubic root of 1063968 is about 102.0883509774.

The spelling of 1063968 in words is "one million, sixty-three thousand, nine hundred sixty-eight".