1468009 has 8 divisors (see below), whose sum is σ = 1532160. Its totient is φ = 1404816.

The previous prime is 1467989. The next prime is 1468079. The reversal of 1468009 is 9008641.

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 1468009 - 2⁹ = 1467497 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1468079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6354 + ... + 6580.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

2^1468009 is an apocalyptic number.

It is an amenable number.

1468009 is a deficient number, since it is larger than the sum of its proper divisors (64151).

1468009 is a wasteful number, since it uses less digits than its factorization.

1468009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1468009 is about 1211.6142125281. The cubic root of 1468009 is about 113.6517793196.

The spelling of 1468009 in words is "one million, four hundred sixty-eight thousand, nine".