13300402 has 8 divisors (see below), whose sum is σ = 20054556. Its totient is φ = 6615552.

The previous prime is 13300367. The next prime is 13300471. The reversal of 13300402 is 20400331.

It can be written as a sum of positive squares in 2 ways, for example, as 13242321 + 58081 = 3639^2 + 241^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16843 + ... + 17614.

Almost surely, 2^13300402 is an apocalyptic number.

13300402 is a deficient number, since it is larger than the sum of its proper divisors (6754154).

13300402 is a wasteful number, since it uses less digits than its factorization.

13300402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34652.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 13300402 is about 3646.9716203996. The cubic root of 13300402 is about 236.9308372903.

Adding to 13300402 its reverse (20400331), we get a palindrome (33700733).

The spelling of 13300402 in words is "thirteen million, three hundred thousand, four hundred two".