1267341 has 8 divisors (see below), whose sum is σ = 1698144. Its totient is φ = 840720.

The previous prime is 1267307. The next prime is 1267349. The reversal of 1267341 is 1437621.

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

It is a de Polignac number, because none of the positive numbers 2^k-1267341 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1267349) 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 7 ways as a sum of consecutive naturals, for example, 250 + ... + 1611.

It is an arithmetic number, because the mean of its divisors is an integer number (212268).

2^1267341 is an apocalyptic number.

It is an amenable number.

1267341 is a deficient number, since it is larger than the sum of its proper divisors (430803).

1267341 is a wasteful number, since it uses less digits than its factorization.

1267341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091.

The product of its digits is 1008, while the sum is 24.

The square root of 1267341 is about 1125.7624083260. The cubic root of 1267341 is about 108.2175826140.

The spelling of 1267341 in words is "one million, two hundred sixty-seven thousand, three hundred forty-one".