1270967 has 8 divisors (see below), whose sum is σ = 1349760. Its totient is φ = 1193400.

The previous prime is 1270961. The next prime is 1270981. The reversal of 1270967 is 7690721.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1270967 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1270961) 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, 2648 + ... + 3090.

It is an arithmetic number, because the mean of its divisors is an integer number (168720).

2^1270967 is an apocalyptic number.

1270967 is a deficient number, since it is larger than the sum of its proper divisors (78793).

1270967 is a wasteful number, since it uses less digits than its factorization.

1270967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 1270967 is about 1127.3717221928. The cubic root of 1270967 is about 108.3206917530.

The spelling of 1270967 in words is "one million, two hundred seventy thousand, nine hundred sixty-seven".