14049043 has 2 divisors, whose sum is σ = 14049044. Its totient is φ = 14049042.

The previous prime is 14049023. The next prime is 14049053. The reversal of 14049043 is 34094041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14049043 - 2¹⁷ = 13917971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14048999 and 14049017.

It is not a weakly prime, because it can be changed into another prime (14049023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7024521 + 7024522.

It is an arithmetic number, because the mean of its divisors is an integer number (7024522).

Almost surely, 2^14049043 is an apocalyptic number.

14049043 is the 2004-th centered heptagonal number.

14049043 is a deficient number, since it is larger than the sum of its proper divisors (1).

14049043 is an equidigital number, since it uses as much as digits as its factorization.

14049043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 14049043 is about 3748.2053038754. The cubic root of 14049043 is about 241.2953284492.

The spelling of 14049043 in words is "fourteen million, forty-nine thousand, forty-three".