13963283 has 2 divisors, whose sum is σ = 13963284. Its totient is φ = 13963282.

The previous prime is 13963267. The next prime is 13963331. The reversal of 13963283 is 38236931.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13963283 - 2⁴ = 13963267 is a prime.

It is not a weakly prime, because it can be changed into another prime (13963483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6981641 + 6981642.

It is an arithmetic number, because the mean of its divisors is an integer number (6981642).

Almost surely, 2^13963283 is an apocalyptic number.

13963283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13963283 is an equidigital number, since it uses as much as digits as its factorization.

13963283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 13963283 is about 3736.7476500294. The cubic root of 13963283 is about 240.8033438736.

The spelling of 13963283 in words is "thirteen million, nine hundred sixty-three thousand, two hundred eighty-three".