13316330 has 8 divisors (see below), whose sum is σ = 23969412. Its totient is φ = 5326528.

The previous prime is 13316323. The next prime is 13316341. The reversal of 13316330 is 3361331.

13316330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13169641 + 146689 = 3629^2 + 383^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 665807 + ... + 665826.

Almost surely, 2^13316330 is an apocalyptic number.

13316330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13316330 is a deficient number, since it is larger than the sum of its proper divisors (10653082).

13316330 is a wasteful number, since it uses less digits than its factorization.

13316330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331640.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 13316330 is about 3649.1546966387. The cubic root of 13316330 is about 237.0253790171.

Adding to 13316330 its reverse (3361331), we get a palindrome (16677661).

The spelling of 13316330 in words is "thirteen million, three hundred sixteen thousand, three hundred thirty".