1302266 has 16 divisors (see below), whose sum is σ = 2249856. Its totient is φ = 553776.

The previous prime is 1302253. The next prime is 1302269. The reversal of 1302266 is 6622031.

It is not an unprimeable number, because it can be changed into a prime (1302269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2060 + ... + 2616.

It is an arithmetic number, because the mean of its divisors is an integer number (140616).

2^1302266 is an apocalyptic number.

1302266 is a deficient number, since it is larger than the sum of its proper divisors (947590).

1302266 is a wasteful number, since it uses less digits than its factorization.

1302266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1302266 is about 1141.1686991852. The cubic root of 1302266 is about 109.2026642223.

Adding to 1302266 its reverse (6622031), we get a palindrome (7924297).

The spelling of 1302266 in words is "one million, three hundred two thousand, two hundred sixty-six".