1314993 has 8 divisors (see below), whose sum is σ = 1796256. Its totient is φ = 855200.

The previous prime is 1314953. The next prime is 1314997. The reversal of 1314993 is 3994131.

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

It is a cyclic number.

It is not a de Polignac number, because 1314993 - 2²⁰ = 266417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1314993.

It is not an unprimeable number, because it can be changed into a prime (1314997) 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 7 ways as a sum of consecutive naturals, for example, 5223 + ... + 5468.

It is an arithmetic number, because the mean of its divisors is an integer number (224532).

2^1314993 is an apocalyptic number.

It is an amenable number.

1314993 is a deficient number, since it is larger than the sum of its proper divisors (481263).

1314993 is a wasteful number, since it uses less digits than its factorization.

1314993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10735.

The product of its digits is 2916, while the sum is 30.

The square root of 1314993 is about 1146.7314419689. The cubic root of 1314993 is about 109.5572561845.

The spelling of 1314993 in words is "one million, three hundred fourteen thousand, nine hundred ninety-three".