1318094 has 4 divisors (see below), whose sum is σ = 1977144. Its totient is φ = 659046.

The previous prime is 1318073. The next prime is 1318099. The reversal of 1318094 is 4908131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4908131 = 23 ⋅213397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1318099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329522 + ... + 329525.

It is an arithmetic number, because the mean of its divisors is an integer number (494286).

2^1318094 is an apocalyptic number.

1318094 is a deficient number, since it is larger than the sum of its proper divisors (659050).

1318094 is an equidigital number, since it uses as much as digits as its factorization.

1318094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659049.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1318094 is about 1148.0827496309. The cubic root of 1318094 is about 109.6433074275.

The spelling of 1318094 in words is "one million, three hundred eighteen thousand, ninety-four".