16827313 has 2 divisors, whose sum is σ = 16827314. Its totient is φ = 16827312.

The previous prime is 16827301. The next prime is 16827347. The reversal of 16827313 is 31372861.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8573184 + 8254129 = 2928^2 + 2873^2 .

It is a cyclic number.

It is not a de Polignac number, because 16827313 - 2⁵ = 16827281 is a prime.

It is not a weakly prime, because it can be changed into another prime (16827383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8413656 + 8413657.

It is an arithmetic number, because the mean of its divisors is an integer number (8413657).

Almost surely, 2^16827313 is an apocalyptic number.

It is an amenable number.

16827313 is a deficient number, since it is larger than the sum of its proper divisors (1).

16827313 is an equidigital number, since it uses as much as digits as its factorization.

16827313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 16827313 is about 4102.1107981136. The cubic root of 16827313 is about 256.2545533198.

The spelling of 16827313 in words is "sixteen million, eight hundred twenty-seven thousand, three hundred thirteen".