14892449 has 12 divisors (see below), whose sum is σ = 17594352. Its totient is φ = 12495600.

The previous prime is 14892443. The next prime is 14892497. The reversal of 14892449 is 94429841.

It is not a de Polignac number, because 14892449 - 2⁴ = 14892433 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14892443) 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 11 ways as a sum of consecutive naturals, for example, 2147 + ... + 5864.

It is an arithmetic number, because the mean of its divisors is an integer number (1466196).

Almost surely, 2^14892449 is an apocalyptic number.

It is an amenable number.

14892449 is a deficient number, since it is larger than the sum of its proper divisors (2701903).

14892449 is a wasteful number, since it uses less digits than its factorization.

14892449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8048 (or 8035 counting only the distinct ones).

The product of its digits is 82944, while the sum is 41.

The square root of 14892449 is about 3859.0735934937. The cubic root of 14892449 is about 246.0303628771.

The spelling of 14892449 in words is "fourteen million, eight hundred ninety-two thousand, four hundred forty-nine".