1267012 has 6 divisors (see below), whose sum is σ = 2217278. Its totient is φ = 633504.

The previous prime is 1267009. The next prime is 1267043. The reversal of 1267012 is 2107621.

It can be written as a sum of positive squares in only one way, i.e., 1179396 + 87616 = 1086^2 + 296^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158373 + ... + 158380.

2^1267012 is an apocalyptic number.

It is an amenable number.

1267012 is a deficient number, since it is larger than the sum of its proper divisors (950266).

1267012 is a wasteful number, since it uses less digits than its factorization.

1267012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316757 (or 316755 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1267012 is about 1125.6162756464. The cubic root of 1267012 is about 108.2082174244.

The spelling of 1267012 in words is "one million, two hundred sixty-seven thousand, twelve".