1073318 has 8 divisors (see below), whose sum is σ = 1680048. Its totient is φ = 513304.

The previous prime is 1073311. The next prime is 1073321. The reversal of 1073318 is 8133701.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 1073293 and 1073302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11621 + ... + 11712.

It is an arithmetic number, because the mean of its divisors is an integer number (210006).

2^1073318 is an apocalyptic number.

1073318 is a deficient number, since it is larger than the sum of its proper divisors (606730).

1073318 is a wasteful number, since it uses less digits than its factorization.

1073318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23358.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1073318 is about 1036.0106177062. The cubic root of 1073318 is about 102.3865252248.

The spelling of 1073318 in words is "one million, seventy-three thousand, three hundred eighteen".