1314850 has 12 divisors (see below), whose sum is σ = 2445714. Its totient is φ = 525920.

The previous prime is 1314823. The next prime is 1314851. The reversal of 1314850 is 584131.

It can be written as a sum of positive squares in 3 ways, for example, as 958441 + 356409 = 979^2 + 597^2 .

It is not an unprimeable number, because it can be changed into a prime (1314851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13099 + ... + 13198.

2^1314850 is an apocalyptic number.

1314850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314850 is a deficient number, since it is larger than the sum of its proper divisors (1130864).

1314850 is a wasteful number, since it uses less digits than its factorization.

1314850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26309 (or 26304 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1314850 is about 1146.6690891447. The cubic root of 1314850 is about 109.5532847425.

Adding to 1314850 its reverse (584131), we get a palindrome (1898981).

The spelling of 1314850 in words is "one million, three hundred fourteen thousand, eight hundred fifty".