14726849 has 2 divisors, whose sum is σ = 14726850. Its totient is φ = 14726848.

The previous prime is 14726827. The next prime is 14726893. The reversal of 14726849 is 94862741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7463824 + 7263025 = 2732^2 + 2695^2 .

It is a cyclic number.

It is not a de Polignac number, because 14726849 - 2¹² = 14722753 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14726819) 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, 7363424 + 7363425.

It is an arithmetic number, because the mean of its divisors is an integer number (7363425).

Almost surely, 2^14726849 is an apocalyptic number.

It is an amenable number.

14726849 is a deficient number, since it is larger than the sum of its proper divisors (1).

14726849 is an equidigital number, since it uses as much as digits as its factorization.

14726849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 41.

The square root of 14726849 is about 3837.5576868628. The cubic root of 14726849 is about 245.1150313636.

The spelling of 14726849 in words is "fourteen million, seven hundred twenty-six thousand, eight hundred forty-nine".