1268676 has 48 divisors (see below), whose sum is σ = 3487680. Its totient is φ = 397440.

The previous prime is 1268669. The next prime is 1268681. The reversal of 1268676 is 6768621.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1268676.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1491 + ... + 2181.

It is an arithmetic number, because the mean of its divisors is an integer number (72660).

2^1268676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1268676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1743840).

1268676 is an abundant number, since it is smaller than the sum of its proper divisors (2219004).

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

1268676 is a wasteful number, since it uses less digits than its factorization.

1268676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721 (or 713 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 1268676 is about 1126.3551837675. The cubic root of 1268676 is about 108.2555675958.

Subtracting 1268676 from its reverse (6768621), we obtain a palindrome (5499945).

The spelling of 1268676 in words is "one million, two hundred sixty-eight thousand, six hundred seventy-six".