1266714 has 12 divisors (see below), whose sum is σ = 2744586. Its totient is φ = 422232.

The previous prime is 1266677. The next prime is 1266719. The reversal of 1266714 is 4176621.

It can be written as a sum of positive squares in only one way, i.e., 1265625 + 1089 = 1125^2 + 33^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1266719) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35169 + ... + 35204.

2^1266714 is an apocalyptic number.

1266714 is an abundant number, since it is smaller than the sum of its proper divisors (1477872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1266714 is a wasteful number, since it uses less digits than its factorization.

1266714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70381 (or 70378 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 1266714 is about 1125.4838959310. The cubic root of 1266714 is about 108.1997332698.

The spelling of 1266714 in words is "one million, two hundred sixty-six thousand, seven hundred fourteen".