1040306 has 8 divisors (see below), whose sum is σ = 1566000. Its totient is φ = 518308.

The previous prime is 1040227. The next prime is 1040311. The reversal of 1040306 is 6030401.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56 + ... + 1443.

It is an arithmetic number, because the mean of its divisors is an integer number (195750).

2^1040306 is an apocalyptic number.

1040306 is a deficient number, since it is larger than the sum of its proper divisors (525694).

1040306 is a wasteful number, since it uses less digits than its factorization.

1040306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1040306 is about 1019.9539205278. The cubic root of 1040306 is about 101.3258761633.

Adding to 1040306 its reverse (6030401), we get a palindrome (7070707).

The spelling of 1040306 in words is "one million, forty thousand, three hundred six".