1260712 has 16 divisors (see below), whose sum is σ = 2404800. Its totient is φ = 619440.

The previous prime is 1260691. The next prime is 1260713. The reversal of 1260712 is 2170621.

It is a self number, because there is not a number n which added to its sum of digits gives 1260712.

It is not an unprimeable number, because it can be changed into a prime (1260713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864 + ... + 1807.

It is an arithmetic number, because the mean of its divisors is an integer number (150300).

2^1260712 is an apocalyptic number.

It is an amenable number.

1260712 is a deficient number, since it is larger than the sum of its proper divisors (1144088).

1260712 is a wasteful number, since it uses less digits than its factorization.

1260712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2736 (or 2732 counting only the distinct ones).

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

The square root of 1260712 is about 1122.8143212482. The cubic root of 1260712 is about 108.0285704020.

Subtracting 1260712 from its reverse (2170621), we obtain a palindrome (909909).

The spelling of 1260712 in words is "one million, two hundred sixty thousand, seven hundred twelve".