13350266 has 16 divisors (see below), whose sum is σ = 21279240. Its totient is φ = 6269760.

The previous prime is 13350263. The next prime is 13350269. The reversal of 13350266 is 66205331.

It is an interprime number because it is at equal distance from previous prime (13350263) and next prime (13350269).

It can be written as a sum of positive squares in 4 ways, for example, as 10857025 + 2493241 = 3295^2 + 1579^2 .

It is not an unprimeable number, because it can be changed into a prime (13350263) 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, 965 + ... + 5256.

Almost surely, 2^13350266 is an apocalyptic number.

13350266 is a deficient number, since it is larger than the sum of its proper divisors (7928974).

13350266 is a wasteful number, since it uses less digits than its factorization.

13350266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6289.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 13350266 is about 3653.8015819144. The cubic root of 13350266 is about 237.2265573181.

Adding to 13350266 its reverse (66205331), we get a palindrome (79555597).

The spelling of 13350266 in words is "thirteen million, three hundred fifty thousand, two hundred sixty-six".