1174009 has 4 divisors (see below), whose sum is σ = 1176400. Its totient is φ = 1171620.

The previous prime is 1173983. The next prime is 1174021. The reversal of 1174009 is 9004711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1174009 - 2⁷ = 1173881 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1174049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 159 + ... + 1540.

It is an arithmetic number, because the mean of its divisors is an integer number (294100).

2^1174009 is an apocalyptic number.

It is an amenable number.

1174009 is a deficient number, since it is larger than the sum of its proper divisors (2391).

1174009 is an equidigital number, since it uses as much as digits as its factorization.

1174009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 1174009 is about 1083.5169587967. The cubic root of 1174009 is about 105.4930402782.

The spelling of 1174009 in words is "one million, one hundred seventy-four thousand, nine".