14459049 has 12 divisors (see below), whose sum is σ = 22784112. Its totient is φ = 8763000.

The previous prime is 14459047. The next prime is 14459131. The reversal of 14459049 is 94095441.

It is a happy number.

It is not a de Polignac number, because 14459049 - 2¹ = 14459047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14459041) 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 in 11 ways as a sum of consecutive naturals, for example, 72927 + ... + 73124.

It is an arithmetic number, because the mean of its divisors is an integer number (1898676).

Almost surely, 2^14459049 is an apocalyptic number.

It is an amenable number.

14459049 is a deficient number, since it is larger than the sum of its proper divisors (8325063).

14459049 is a wasteful number, since it uses less digits than its factorization.

14459049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146068 (or 146065 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 14459049 is about 3802.5056212976. The cubic root of 14459049 is about 243.6201707031.

It can be divided in two parts, 144 and 59049, that multiplied together give a 4-th power (8503056 = 54⁴).

The spelling of 14459049 in words is "fourteen million, four hundred fifty-nine thousand, forty-nine".