1206064 has 20 divisors (see below), whose sum is σ = 2392456. Its totient is φ = 588672.

The previous prime is 1206061. The next prime is 1206071. The reversal of 1206064 is 4606021.

It is not an unprimeable number, because it can be changed into a prime (1206061) 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, 189 + ... + 1564.

2^1206064 is an apocalyptic number.

It is an amenable number.

1206064 is a deficient number, since it is larger than the sum of its proper divisors (1186392).

1206064 is a wasteful number, since it uses less digits than its factorization.

1206064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804 (or 1798 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1206064 is about 1098.2094517896. The cubic root of 1206064 is about 106.4445551805. Note that the first 3 decimals are identical.

The spelling of 1206064 in words is "one million, two hundred six thousand, sixty-four".