1316267 has 8 divisors (see below), whose sum is σ = 1386240. Its totient is φ = 1247400.

The previous prime is 1316261. The next prime is 1316279. The reversal of 1316267 is 7626131.

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

It is a cyclic number.

It is not a de Polignac number, because 1316267 - 2⁴ = 1316251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1316261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3284 + ... + 3662.

It is an arithmetic number, because the mean of its divisors is an integer number (173280).

2^1316267 is an apocalyptic number.

1316267 is a deficient number, since it is larger than the sum of its proper divisors (69973).

1316267 is a wasteful number, since it uses less digits than its factorization.

1316267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553.

The product of its digits is 1512, while the sum is 26.

The square root of 1316267 is about 1147.2867993662. The cubic root of 1316267 is about 109.5926254207.

The spelling of 1316267 in words is "one million, three hundred sixteen thousand, two hundred sixty-seven".