14890006 has 4 divisors (see below), whose sum is σ = 22335012. Its totient is φ = 7445002.

The previous prime is 14889991. The next prime is 14890019. The reversal of 14890006 is 60009841.

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

It is a congruent number.

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, 3722500 + ... + 3722503.

It is an arithmetic number, because the mean of its divisors is an integer number (5583753).

Almost surely, 2^14890006 is an apocalyptic number.

14890006 is a deficient number, since it is larger than the sum of its proper divisors (7445006).

14890006 is an equidigital number, since it uses as much as digits as its factorization.

14890006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7445005.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 14890006 is about 3858.7570537674. The cubic root of 14890006 is about 246.0169089662.

Adding to 14890006 its reverse (60009841), we get a palindrome (74899847).

The spelling of 14890006 in words is "fourteen million, eight hundred ninety thousand, six".