13836454 has 16 divisors (see below), whose sum is σ = 21344400. Its totient is φ = 6723360.

The previous prime is 13836443. The next prime is 13836457. The reversal of 13836454 is 45463831.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13836457) 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, 29784 + ... + 30244.

It is an arithmetic number, because the mean of its divisors is an integer number (1334025).

Almost surely, 2^13836454 is an apocalyptic number.

13836454 is a deficient number, since it is larger than the sum of its proper divisors (7507946).

13836454 is a wasteful number, since it uses less digits than its factorization.

13836454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855.

The product of its digits is 34560, while the sum is 34.

The square root of 13836454 is about 3719.7384316642. The cubic root of 13836454 is about 240.0720501270.

The spelling of 13836454 in words is "thirteen million, eight hundred thirty-six thousand, four hundred fifty-four".