1074005 has 8 divisors (see below), whose sum is σ = 1305600. Its totient is φ = 848016.

The previous prime is 1074001. The next prime is 1074023. The reversal of 1074005 is 5004701.

It is a happy number.

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 1074005 - 2² = 1074001 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074001) 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, 965 + ... + 1754.

It is an arithmetic number, because the mean of its divisors is an integer number (163200).

2^1074005 is an apocalyptic number.

It is an amenable number.

1074005 is a deficient number, since it is larger than the sum of its proper divisors (231595).

1074005 is an equidigital number, since it uses as much as digits as its factorization.

1074005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 1074005 is about 1036.3421249761. The cubic root of 1074005 is about 102.4083654563.

Adding to 1074005 its reverse (5004701), we get a palindrome (6078706).

The spelling of 1074005 in words is "one million, seventy-four thousand, five".