13868254 has 4 divisors (see below), whose sum is σ = 20802384. Its totient is φ = 6934126.

The previous prime is 13868251. The next prime is 13868269. The reversal of 13868254 is 45286831.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45286831 = 131 ⋅345701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13868251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3467062 + ... + 3467065.

It is an arithmetic number, because the mean of its divisors is an integer number (5200596).

Almost surely, 2^13868254 is an apocalyptic number.

13868254 is a deficient number, since it is larger than the sum of its proper divisors (6934130).

13868254 is an equidigital number, since it uses as much as digits as its factorization.

13868254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6934129.

The product of its digits is 46080, while the sum is 37.

The square root of 13868254 is about 3724.0104725954. The cubic root of 13868254 is about 240.2558267430.

The spelling of 13868254 in words is "thirteen million, eight hundred sixty-eight thousand, two hundred fifty-four".