14121698 has 8 divisors (see below), whose sum is σ = 21278208. Its totient is φ = 7028964.

The previous prime is 14121689. The next prime is 14121727. The reversal of 14121698 is 89612141.

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

It is an alternating number because its digits alternate between odd and even.

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, 15386 + ... + 16277.

It is an arithmetic number, because the mean of its divisors is an integer number (2659776).

Almost surely, 2^14121698 is an apocalyptic number.

14121698 is a deficient number, since it is larger than the sum of its proper divisors (7156510).

14121698 is a wasteful number, since it uses less digits than its factorization.

14121698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31888.

The product of its digits is 3456, while the sum is 32.

The square root of 14121698 is about 3757.8847773714. The cubic root of 14121698 is about 241.7105685336.

The spelling of 14121698 in words is "fourteen million, one hundred twenty-one thousand, six hundred ninety-eight".