1314238 has 8 divisors (see below), whose sum is σ = 1976760. Its totient is φ = 655320.

The previous prime is 1314233. The next prime is 1314239. The reversal of 1314238 is 8324131.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314233) by changing a digit.

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, 373 + ... + 1663.

It is an arithmetic number, because the mean of its divisors is an integer number (247095).

2^1314238 is an apocalyptic number.

1314238 is a deficient number, since it is larger than the sum of its proper divisors (662522).

1314238 is a wasteful number, since it uses less digits than its factorization.

1314238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802.

The product of its digits is 576, while the sum is 22.

The square root of 1314238 is about 1146.4021981835. The cubic root of 1314238 is about 109.5362848273.

Adding to 1314238 its reverse (8324131), we get a palindrome (9638369).

The spelling of 1314238 in words is "one million, three hundred fourteen thousand, two hundred thirty-eight".