14434723 has 2 divisors, whose sum is σ = 14434724. Its totient is φ = 14434722.

The previous prime is 14434711. The next prime is 14434753. The reversal of 14434723 is 32743441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14434723 - 2²¹ = 12337571 is a prime.

It is a super-2 number, since 2×14434723² = 416722456173458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14434691 and 14434700.

It is not a weakly prime, because it can be changed into another prime (14434753) 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 as a sum of consecutive naturals, namely, 7217361 + 7217362.

It is an arithmetic number, because the mean of its divisors is an integer number (7217362).

Almost surely, 2^14434723 is an apocalyptic number.

14434723 is a deficient number, since it is larger than the sum of its proper divisors (1).

14434723 is an equidigital number, since it uses as much as digits as its factorization.

14434723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 28.

The square root of 14434723 is about 3799.3055944475. The cubic root of 14434723 is about 243.4834712824.

The spelling of 14434723 in words is "fourteen million, four hundred thirty-four thousand, seven hundred twenty-three".