14822839 has 2 divisors, whose sum is σ = 14822840. Its totient is φ = 14822838.

The previous prime is 14822809. The next prime is 14822851. The reversal of 14822839 is 93822841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14822839 - 2⁵ = 14822807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14822798 and 14822807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14822809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7411419 + 7411420.

It is an arithmetic number, because the mean of its divisors is an integer number (7411420).

Almost surely, 2^14822839 is an apocalyptic number.

14822839 is a deficient number, since it is larger than the sum of its proper divisors (1).

14822839 is an equidigital number, since it uses as much as digits as its factorization.

14822839 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 37.

The square root of 14822839 is about 3850.0440257223. The cubic root of 14822839 is about 245.6464339325.

The spelling of 14822839 in words is "fourteen million, eight hundred twenty-two thousand, eight hundred thirty-nine".