1206734 has 8 divisors (see below), whose sum is σ = 1817640. Its totient is φ = 600856.

The previous prime is 1206731. The next prime is 1206743. The reversal of 1206734 is 4376021.

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

It is a Curzon number.

It is a plaindrome in base 13 and base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584 + ... + 1659.

It is an arithmetic number, because the mean of its divisors is an integer number (227205).

2^1206734 is an apocalyptic number.

1206734 is a deficient number, since it is larger than the sum of its proper divisors (610906).

1206734 is a wasteful number, since it uses less digits than its factorization.

1206734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1206734 is about 1098.5144514297. The cubic root of 1206734 is about 106.4642624403.

The spelling of 1206734 in words is "one million, two hundred six thousand, seven hundred thirty-four".