1352306 has 12 divisors (see below), whose sum is σ = 2141982. Its totient is φ = 640224.

The previous prime is 1352293. The next prime is 1352311. The reversal of 1352306 is 6032531.

It can be written as a sum of positive squares in only one way, i.e., 1343281 + 9025 = 1159^2 + 95^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 215 + ... + 1658.

2^1352306 is an apocalyptic number.

1352306 is a deficient number, since it is larger than the sum of its proper divisors (789676).

1352306 is a wasteful number, since it uses less digits than its factorization.

1352306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913 (or 1894 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1352306 is about 1162.8869248556. The cubic root of 1352306 is about 110.5838378785.

Adding to 1352306 its reverse (6032531), we get a palindrome (7384837).

The spelling of 1352306 in words is "one million, three hundred fifty-two thousand, three hundred six".