1063005 has 8 divisors (see below), whose sum is σ = 1700832. Its totient is φ = 566928.

The previous prime is 1063001. The next prime is 1063009. The reversal of 1063005 is 5003601.

It is an interprime number because it is at equal distance from previous prime (1063001) and next prime (1063009).

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

It is not a de Polignac number, because 1063005 - 2² = 1063001 is a prime.

It is a super-2 number, since 2×1063005² = 2259959260050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 70867 = 1063005 / (1 + 0 + 6 + 3 + 0 + 0 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063001) 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, 35419 + ... + 35448.

It is an arithmetic number, because the mean of its divisors is an integer number (212604).

2^1063005 is an apocalyptic number.

1063005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1063005 is a deficient number, since it is larger than the sum of its proper divisors (637827).

1063005 is an equidigital number, since it uses as much as digits as its factorization.

1063005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70875.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1063005 is about 1031.0213382855. The cubic root of 1063005 is about 102.0575415428.

Adding to 1063005 its reverse (5003601), we get a palindrome (6066606).

The spelling of 1063005 in words is "one million, sixty-three thousand, five".