14820833 has 2 divisors, whose sum is σ = 14820834. Its totient is φ = 14820832.

The previous prime is 14820811. The next prime is 14820847. The reversal of 14820833 is 33802841.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11641744 + 3179089 = 3412^2 + 1783^2 .

It is an emirp because it is prime and its reverse (33802841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14820833 - 2⁸ = 14820577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14820796 and 14820805.

It is not a weakly prime, because it can be changed into another prime (14820433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7410416 + 7410417.

It is an arithmetic number, because the mean of its divisors is an integer number (7410417).

Almost surely, 2^14820833 is an apocalyptic number.

It is an amenable number.

14820833 is a deficient number, since it is larger than the sum of its proper divisors (1).

14820833 is an equidigital number, since it uses as much as digits as its factorization.

14820833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 14820833 is about 3849.7835004062. The cubic root of 14820833 is about 245.6353521828.

The spelling of 14820833 in words is "fourteen million, eight hundred twenty thousand, eight hundred thirty-three".