14798449 has 4 divisors (see below), whose sum is σ = 15668964. Its totient is φ = 13927936.

The previous prime is 14798447. The next prime is 14798461. The reversal of 14798449 is 94489741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 94489741 = 9631 ⋅9811.

It can be written as a sum of positive squares in 2 ways, for example, as 8761600 + 6036849 = 2960^2 + 2457^2 .

It is a cyclic number.

It is not a de Polignac number, because 14798449 - 2¹ = 14798447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14798399 and 14798408.

It is not an unprimeable number, because it can be changed into a prime (14798447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 435232 + ... + 435265.

It is an arithmetic number, because the mean of its divisors is an integer number (3917241).

Almost surely, 2^14798449 is an apocalyptic number.

It is an amenable number.

14798449 is a deficient number, since it is larger than the sum of its proper divisors (870515).

14798449 is an equidigital number, since it uses as much as digits as its factorization.

14798449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870514.

The product of its digits is 290304, while the sum is 46.

The square root of 14798449 is about 3846.8752254265. The cubic root of 14798449 is about 245.5116283208.

It can be divided in two parts, 147 and 98449, that added together give a square (98596 = 314²).

The spelling of 14798449 in words is "fourteen million, seven hundred ninety-eight thousand, four hundred forty-nine".