14554442 has 8 divisors (see below), whose sum is σ = 24950496. Its totient is φ = 6237612.

The previous prime is 14554427. The next prime is 14554453. The reversal of 14554442 is 24445541.

14554442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 519788 + ... + 519815.

It is an arithmetic number, because the mean of its divisors is an integer number (3118812).

Almost surely, 2^14554442 is an apocalyptic number.

14554442 is a deficient number, since it is larger than the sum of its proper divisors (10396054).

14554442 is a wasteful number, since it uses less digits than its factorization.

14554442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039612.

The product of its digits is 12800, while the sum is 29.

The square root of 14554442 is about 3815.0284402610. The cubic root of 14554442 is about 244.1547549134.

Adding to 14554442 its reverse (24445541), we get a palindrome (38999983).

The spelling of 14554442 in words is "fourteen million, five hundred fifty-four thousand, four hundred forty-two".