18514341 has 12 divisors (see below), whose sum is σ = 28150720. Its totient is φ = 11693160.

The previous prime is 18514339. The next prime is 18514357. The reversal of 18514341 is 14341581.

It is a happy number.

It is not a de Polignac number, because 18514341 - 2¹ = 18514339 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 (18514841) 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, 53965 + ... + 54306.

Almost surely, 2^18514341 is an apocalyptic number.

It is an amenable number.

18514341 is a deficient number, since it is larger than the sum of its proper divisors (9636379).

18514341 is a wasteful number, since it uses less digits than its factorization.

18514341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108296 (or 108293 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 18514341 is about 4302.8294179528. The cubic root of 18514341 is about 264.5469463067.

The spelling of 18514341 in words is "eighteen million, five hundred fourteen thousand, three hundred forty-one".