14986121 has 8 divisors (see below), whose sum is σ = 15374664. Its totient is φ = 14601600.

The previous prime is 14986109. The next prime is 14986141. The reversal of 14986121 is 12168941.

14986121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 546121 + 14440000 = 739^2 + 3800^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14986121 - 2¹⁰ = 14985097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14986141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7421 + ... + 9221.

It is an arithmetic number, because the mean of its divisors is an integer number (1921833).

Almost surely, 2^14986121 is an apocalyptic number.

It is an amenable number.

14986121 is a deficient number, since it is larger than the sum of its proper divisors (388543).

14986121 is a wasteful number, since it uses less digits than its factorization.

14986121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011.

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

The square root of 14986121 is about 3871.1911603536. The cubic root of 14986121 is about 246.5451205005.

The spelling of 14986121 in words is "fourteen million, nine hundred eighty-six thousand, one hundred twenty-one".