14903998 has 8 divisors (see below), whose sum is σ = 22380120. Its totient is φ = 7443960.

The previous prime is 14903983. The next prime is 14904011. The reversal of 14903998 is 89930941.

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

It is a congruent number.

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, 1348 + ... + 5623.

It is an arithmetic number, because the mean of its divisors is an integer number (2797515).

Almost surely, 2^14903998 is an apocalyptic number.

14903998 is a deficient number, since it is larger than the sum of its proper divisors (7476122).

14903998 is a wasteful number, since it uses less digits than its factorization.

14903998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8042.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 14903998 is about 3860.5696470858. The cubic root of 14903998 is about 246.0939447742.

The spelling of 14903998 in words is "fourteen million, nine hundred three thousand, nine hundred ninety-eight".