14550434 has 4 divisors (see below), whose sum is σ = 21825654. Its totient is φ = 7275216.

The previous prime is 14550427. The next prime is 14550443. The reversal of 14550434 is 43405541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14417209 + 133225 = 3797^2 + 365^2 .

It is an unprimeable number.

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, 3637607 + ... + 3637610.

Almost surely, 2^14550434 is an apocalyptic number.

14550434 is a deficient number, since it is larger than the sum of its proper divisors (7275220).

14550434 is an equidigital number, since it uses as much as digits as its factorization.

14550434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7275219.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 14550434 is about 3814.5031131197. The cubic root of 14550434 is about 244.1323410895.

Adding to 14550434 its reverse (43405541), we get a palindrome (57955975).

The spelling of 14550434 in words is "fourteen million, five hundred fifty thousand, four hundred thirty-four".