14299490 has 16 divisors (see below), whose sum is σ = 25990848. Its totient is φ = 5663856.

The previous prime is 14299487. The next prime is 14299513. The reversal of 14299490 is 9499241.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 5912 + ... + 7971.

It is an arithmetic number, because the mean of its divisors is an integer number (1624428).

Almost surely, 2^14299490 is an apocalyptic number.

14299490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14299490 is a deficient number, since it is larger than the sum of its proper divisors (11691358).

14299490 is a wasteful number, since it uses less digits than its factorization.

14299490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13993.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 14299490 is about 3781.4666466862. The cubic root of 14299490 is about 242.7207187320.

The spelling of 14299490 in words is "fourteen million, two hundred ninety-nine thousand, four hundred ninety".