1000318 has 16 divisors (see below), whose sum is σ = 1678320. Its totient is φ = 443200.

The previous prime is 1000313. The next prime is 1000333. The reversal of 1000318 is 8130001.

It is a super-2 number, since 2×1000318² = 2001272202248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1000298 and 1000307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000313) 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 7 ways as a sum of consecutive naturals, for example, 348 + ... + 1456.

It is an arithmetic number, because the mean of its divisors is an integer number (104895).

2^1000318 is an apocalyptic number.

1000318 is a deficient number, since it is larger than the sum of its proper divisors (678002).

1000318 is a wasteful number, since it uses less digits than its factorization.

1000318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1000318 is about 1000.1589873615. The cubic root of 1000318 is about 100.0105988766.

Adding to 1000318 its reverse (8130001), we get a palindrome (9130319).

The spelling of 1000318 in words is "one million, three hundred eighteen", and thus it is an aban number.