1072318 has 8 divisors (see below), whose sum is σ = 1732248. Its totient is φ = 494904.

The previous prime is 1072301. The next prime is 1072327. The reversal of 1072318 is 8132701.

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

It is a super-2 number, since 2×1072318² = 2299731786248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 20596 + ... + 20647.

It is an arithmetic number, because the mean of its divisors is an integer number (216531).

2^1072318 is an apocalyptic number.

1072318 is a deficient number, since it is larger than the sum of its proper divisors (659930).

1072318 is a wasteful number, since it uses less digits than its factorization.

1072318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41258.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 1072318 is about 1035.5278847042. The cubic root of 1072318 is about 102.3547178328.

The spelling of 1072318 in words is "one million, seventy-two thousand, three hundred eighteen".