13884854 has 8 divisors (see below), whose sum is σ = 20844648. Its totient is φ = 6936640.

The previous prime is 13884853. The next prime is 13884889. The reversal of 13884854 is 45848831.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13884853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1349 + ... + 5439.

It is an arithmetic number, because the mean of its divisors is an integer number (2605581).

Almost surely, 2^13884854 is an apocalyptic number.

13884854 is a deficient number, since it is larger than the sum of its proper divisors (6959794).

13884854 is a wasteful number, since it uses less digits than its factorization.

13884854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790.

The product of its digits is 122880, while the sum is 41.

The square root of 13884854 is about 3726.2385860275. The cubic root of 13884854 is about 240.3516488630.

The spelling of 13884854 in words is "thirteen million, eight hundred eighty-four thousand, eight hundred fifty-four".