13673968 has 60 divisors (see below), whose sum is σ = 33313840. Its totient is φ = 5322240.

The previous prime is 13673953. The next prime is 13673969. The reversal of 13673968 is 86937631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13673969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13048 + ... + 14056.

Almost surely, 2^13673968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13673968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16656920).

13673968 is an abundant number, since it is smaller than the sum of its proper divisors (19639872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13673968 is a wasteful number, since it uses less digits than its factorization.

13673968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046 (or 1029 counting only the distinct ones).

The product of its digits is 163296, while the sum is 43.

The square root of 13673968 is about 3697.8328788630. The cubic root of 13673968 is about 239.1285991743.

It can be divided in two parts, 13673 and 968, that added together give a palindrome (14641).

The spelling of 13673968 in words is "thirteen million, six hundred seventy-three thousand, nine hundred sixty-eight".