13359026 has 4 divisors (see below), whose sum is σ = 20038542. Its totient is φ = 6679512.

The previous prime is 13359023. The next prime is 13359029. The reversal of 13359026 is 62095331.

It is a Cunningham number, because it is equal to 3655²+1.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (13359023) and next prime (13359029).

It can be written as a sum of positive squares in only one way, i.e., 13359025 + 1 = 3655^2 + 1^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13359026.

It is not an unprimeable number, because it can be changed into a prime (13359023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3339755 + ... + 3339758.

Almost surely, 2^13359026 is an apocalyptic number.

13359026 is a deficient number, since it is larger than the sum of its proper divisors (6679516).

13359026 is an equidigital number, since it uses as much as digits as its factorization.

13359026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6679515.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 13359026 is about 3655.0001367989. Note that the first 3 decimals coincide. The cubic root of 13359026 is about 237.2784326960.

The spelling of 13359026 in words is "thirteen million, three hundred fifty-nine thousand, twenty-six".