16313307 has 8 divisors (see below), whose sum is σ = 21814800. Its totient is φ = 10843680.

The previous prime is 16313293. The next prime is 16313309. The reversal of 16313307 is 70331361.

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

It is not a de Polignac number, because 16313307 - 2¹² = 16309211 is a prime.

It is a super-2 number, since 2×16313307² = 532247970552498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16313309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6744 + ... + 8837.

It is an arithmetic number, because the mean of its divisors is an integer number (2726850).

Almost surely, 2^16313307 is an apocalyptic number.

16313307 is a deficient number, since it is larger than the sum of its proper divisors (5501493).

16313307 is a wasteful number, since it uses less digits than its factorization.

16313307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15933.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 16313307 is about 4038.9735082073. The cubic root of 16313307 is about 253.6183482348.

Adding to 16313307 its reverse (70331361), we get a palindrome (86644668).

The spelling of 16313307 in words is "sixteen million, three hundred thirteen thousand, three hundred seven".