14556141 has 6 divisors (see below), whose sum is σ = 21025550. Its totient is φ = 9704088.

The previous prime is 14556137. The next prime is 14556149. The reversal of 14556141 is 14165541.

14556141 is a `hidden beast` number, since 1 + 45 + 5 + 614 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11902500 + 2653641 = 3450^2 + 1629^2 .

It is not a de Polignac number, because 14556141 - 2² = 14556137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14556149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 808666 + ... + 808683.

Almost surely, 2^14556141 is an apocalyptic number.

It is an amenable number.

14556141 is a deficient number, since it is larger than the sum of its proper divisors (6469409).

14556141 is a wasteful number, since it uses less digits than its factorization.

14556141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617355 (or 1617352 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 14556141 is about 3815.2511057596. The cubic root of 14556141 is about 244.1642549406.

The spelling of 14556141 in words is "fourteen million, five hundred fifty-six thousand, one hundred forty-one".