14146261 has 12 divisors (see below), whose sum is σ = 15521920. Its totient is φ = 12876480.

The previous prime is 14146213. The next prime is 14146267. The reversal of 14146261 is 16264141.

It is not a de Polignac number, because 14146261 - 2¹¹ = 14144213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14146267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8170 + ... + 9748.

Almost surely, 2^14146261 is an apocalyptic number.

It is an amenable number.

14146261 is a deficient number, since it is larger than the sum of its proper divisors (1375659).

14146261 is a wasteful number, since it uses less digits than its factorization.

14146261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644 (or 1627 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 14146261 is about 3761.1515523839. The cubic root of 14146261 is about 241.8506295401.

The spelling of 14146261 in words is "fourteen million, one hundred forty-six thousand, two hundred sixty-one".