14426049 has 8 divisors (see below), whose sum is σ = 20983392. Its totient is φ = 8743040.

The previous prime is 14426033. The next prime is 14426059. The reversal of 14426049 is 94062441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14426049 - 2⁴ = 14426033 is a prime.

It is a super-2 number, since 2×14426049² = 416221779500802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14426029) 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 7 ways as a sum of consecutive naturals, for example, 218544 + ... + 218609.

It is an arithmetic number, because the mean of its divisors is an integer number (2622924).

Almost surely, 2^14426049 is an apocalyptic number.

It is an amenable number.

14426049 is a deficient number, since it is larger than the sum of its proper divisors (6557343).

14426049 is a wasteful number, since it uses less digits than its factorization.

14426049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437167.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 14426049 is about 3798.1638985173. The cubic root of 14426049 is about 243.4346907872.

The spelling of 14426049 in words is "fourteen million, four hundred twenty-six thousand, forty-nine".