1206336 has 56 divisors (see below), whose sum is σ = 3275584. Its totient is φ = 391680.

The previous prime is 1206323. The next prime is 1206341. The reversal of 1206336 is 6336021.

It is a plaindrome in base 14.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11661 + ... + 11763.

2^1206336 is an apocalyptic number.

1206336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1206336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1637792).

1206336 is an abundant number, since it is smaller than the sum of its proper divisors (2069248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1206336 is a wasteful number, since it uses less digits than its factorization.

1206336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1206336 is about 1098.3332827516. Note that the first 3 decimals coincide. The cubic root of 1206336 is about 106.4525566195.

The spelling of 1206336 in words is "one million, two hundred six thousand, three hundred thirty-six".