1207012 has 6 divisors (see below), whose sum is σ = 2112278. Its totient is φ = 603504.

The previous prime is 1207001. The next prime is 1207027. The reversal of 1207012 is 2107021.

It can be written as a sum of positive squares in only one way, i.e., 1094116 + 112896 = 1046^2 + 336^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1206983 and 1207001.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150873 + ... + 150880.

2^1207012 is an apocalyptic number.

It is an amenable number.

1207012 is a deficient number, since it is larger than the sum of its proper divisors (905266).

1207012 is a wasteful number, since it uses less digits than its factorization.

1207012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301757 (or 301755 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 1207012 is about 1098.6409786641. The cubic root of 1207012 is about 106.4724373411.

Subtracting 1207012 from its reverse (2107021), we obtain a palindrome (900009).

The spelling of 1207012 in words is "one million, two hundred seven thousand, twelve".