13305002 has 4 divisors (see below), whose sum is σ = 19957506. Its totient is φ = 6652500.

The previous prime is 13305001. The next prime is 13305007. The reversal of 13305002 is 20050331.

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

It can be written as a sum of positive squares in only one way, i.e., 11689561 + 1615441 = 3419^2 + 1271^2 .

It is not an unprimeable number, because it can be changed into a prime (13305001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3326249 + ... + 3326252.

Almost surely, 2^13305002 is an apocalyptic number.

13305002 is a deficient number, since it is larger than the sum of its proper divisors (6652504).

13305002 is an equidigital number, since it uses as much as digits as its factorization.

13305002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6652503.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 13305002 is about 3647.6022261206. The cubic root of 13305002 is about 236.9581486510.

Adding to 13305002 its reverse (20050331), we get a palindrome (33355333).

The spelling of 13305002 in words is "thirteen million, three hundred five thousand, two".