14858434 has 8 divisors (see below), whose sum is σ = 22304268. Its totient is φ = 7423680.

The previous prime is 14858401. The next prime is 14858443. The reversal of 14858434 is 43485841.

It can be written as a sum of positive squares in 2 ways, for example, as 13950225 + 908209 = 3735^2 + 953^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14858393 and 14858402.

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 in 3 ways as a sum of consecutive naturals, for example, 2934 + ... + 6190.

Almost surely, 2^14858434 is an apocalyptic number.

14858434 is a deficient number, since it is larger than the sum of its proper divisors (7445834).

14858434 is a wasteful number, since it uses less digits than its factorization.

14858434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5540.

The product of its digits is 61440, while the sum is 37.

The square root of 14858434 is about 3854.6639282822. The cubic root of 14858434 is about 245.8429054079.

The spelling of 14858434 in words is "fourteen million, eight hundred fifty-eight thousand, four hundred thirty-four".